2087029260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{239}}^1$

素因数の和:517

約数の個数: 192

約数和(自身を含む): 6625382400

約数和(自身を除く): 4538353140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 103, 108, 135, 157, 180, 206, 239, 270, 309, 314, 412, 471, 478, 515, 540, 618, 628, 717, 785, 927, 942, 956, 1030, 1195, 1236, 1413, 1434, 1545, 1570, 1854, 1884, 2060, 2151, 2355, 2390, 2781, 2826, 2868, 3090, 3140, 3585, 3708, 4239, 4302, 4635, 4710, 4780, 5562, 5652, 6180, 6453, 7065, 7170, 8478, 8604, 9270, 9420, 10755, 11124, 12906, 13905, 14130, 14340, 16171, 16956, 18540, 21195, 21510, 24617, 25812, 27810, 28260, 32265, 32342, 37523, 42390, 43020, 48513, 49234, 55620, 64530, 64684, 73851, 75046, 80855, 84780, 97026, 98468, 112569, 123085, 129060, 145539, 147702, 150092, 161710, 187615, 194052, 221553, 225138, 242565, 246170, 291078, 295404, 323420, 337707, 369255, 375230, 436617, 443106, 450276, 485130, 492340, 562845, 582156, 664659, 675414, 727695, 738510, 750460, 873234, 886212, 970260, 1013121, 1107765, 1125690, 1329318, 1350828, 1455390, 1477020, 1688535, 1746468, 2026242, 2183085, 2215530, 2251380, 2658636, 2910780, 3323295, 3377070, 3864869, 4052484, 4366170, 4431060, 5065605, 6646590, 6754140, 7729738, 8732340, 10131210, 11594607, 13293180, 15459476, 19324345, 20262420, 23189214, 34783821, 38648690, 46378428, 57973035, 69567642, 77297380, 104351463, 115946070, 139135284, 173919105, 208702926, 231892140, 347838210, 417405852, 521757315, 695676420, 1043514630, 2087029260]

約数ペア:

[(1, 2087029260), (2, 1043514630), (3, 695676420), (4, 521757315), (5, 417405852), (6, 347838210), (9, 231892140), (10, 208702926), (12, 173919105), (15, 139135284), (18, 115946070), (20, 104351463), (27, 77297380), (30, 69567642), (36, 57973035), (45, 46378428), (54, 38648690), (60, 34783821), (90, 23189214), (103, 20262420), (108, 19324345), (135, 15459476), (157, 13293180), (180, 11594607), (206, 10131210), (239, 8732340), (270, 7729738), (309, 6754140), (314, 6646590), (412, 5065605), (471, 4431060), (478, 4366170), (515, 4052484), (540, 3864869), (618, 3377070), (628, 3323295), (717, 2910780), (785, 2658636), (927, 2251380), (942, 2215530), (956, 2183085), (1030, 2026242), (1195, 1746468), (1236, 1688535), (1413, 1477020), (1434, 1455390), (1545, 1350828), (1570, 1329318), (1854, 1125690), (1884, 1107765), (2060, 1013121), (2151, 970260), (2355, 886212), (2390, 873234), (2781, 750460), (2826, 738510), (2868, 727695), (3090, 675414), (3140, 664659), (3585, 582156), (3708, 562845), (4239, 492340), (4302, 485130), (4635, 450276), (4710, 443106), (4780, 436617), (5562, 375230), (5652, 369255), (6180, 337707), (6453, 323420), (7065, 295404), (7170, 291078), (8478, 246170), (8604, 242565), (9270, 225138), (9420, 221553), (10755, 194052), (11124, 187615), (12906, 161710), (13905, 150092), (14130, 147702), (14340, 145539), (16171, 129060), (16956, 123085), (18540, 112569), (21195, 98468), (21510, 97026), (24617, 84780), (25812, 80855), (27810, 75046), (28260, 73851), (32265, 64684), (32342, 64530), (37523, 55620), (42390, 49234), (43020, 48513)]