16900650

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1$

素因数の和:147

約数の個数: 144

約数和(自身を含む): 51184224

約数和(自身を除く): 34283574

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 81, 90, 107, 117, 130, 135, 150, 162, 195, 214, 225, 234, 243, 270, 321, 325, 351, 390, 405, 450, 486, 535, 585, 642, 650, 675, 702, 810, 963, 975, 1053, 1070, 1170, 1215, 1350, 1391, 1605, 1755, 1926, 1950, 2025, 2106, 2430, 2675, 2782, 2889, 2925, 3159, 3210, 3510, 4050, 4173, 4815, 5265, 5350, 5778, 5850, 6075, 6318, 6955, 8025, 8346, 8667, 8775, 9630, 10530, 12150, 12519, 13910, 14445, 15795, 16050, 17334, 17550, 20865, 24075, 25038, 26001, 26325, 28890, 31590, 34775, 37557, 41730, 43335, 48150, 52002, 52650, 62595, 69550, 72225, 75114, 78975, 86670, 104325, 112671, 125190, 130005, 144450, 157950, 187785, 208650, 216675, 225342, 260010, 312975, 338013, 375570, 433350, 563355, 625950, 650025, 676026, 938925, 1126710, 1300050, 1690065, 1877850, 2816775, 3380130, 5633550, 8450325, 16900650]

約数ペア:

[(1, 16900650), (2, 8450325), (3, 5633550), (5, 3380130), (6, 2816775), (9, 1877850), (10, 1690065), (13, 1300050), (15, 1126710), (18, 938925), (25, 676026), (26, 650025), (27, 625950), (30, 563355), (39, 433350), (45, 375570), (50, 338013), (54, 312975), (65, 260010), (75, 225342), (78, 216675), (81, 208650), (90, 187785), (107, 157950), (117, 144450), (130, 130005), (135, 125190), (150, 112671), (162, 104325), (195, 86670), (214, 78975), (225, 75114), (234, 72225), (243, 69550), (270, 62595), (321, 52650), (325, 52002), (351, 48150), (390, 43335), (405, 41730), (450, 37557), (486, 34775), (535, 31590), (585, 28890), (642, 26325), (650, 26001), (675, 25038), (702, 24075), (810, 20865), (963, 17550), (975, 17334), (1053, 16050), (1070, 15795), (1170, 14445), (1215, 13910), (1350, 12519), (1391, 12150), (1605, 10530), (1755, 9630), (1926, 8775), (1950, 8667), (2025, 8346), (2106, 8025), (2430, 6955), (2675, 6318), (2782, 6075), (2889, 5850), (2925, 5778), (3159, 5350), (3210, 5265), (3510, 4815), (4050, 4173)]