169492050

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4139}}^1$

素因数の和:4177

約数の個数: 144

約数和(自身を含む): 560589120

約数和(自身を除く): 391097070

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 30, 35, 39, 42, 45, 50, 63, 65, 70, 75, 78, 90, 91, 105, 117, 126, 130, 150, 175, 182, 195, 210, 225, 234, 273, 315, 325, 350, 390, 450, 455, 525, 546, 585, 630, 650, 819, 910, 975, 1050, 1170, 1365, 1575, 1638, 1950, 2275, 2730, 2925, 3150, 4095, 4139, 4550, 5850, 6825, 8190, 8278, 12417, 13650, 20475, 20695, 24834, 28973, 37251, 40950, 41390, 53807, 57946, 62085, 74502, 86919, 103475, 107614, 124170, 144865, 161421, 173838, 186255, 206950, 260757, 269035, 289730, 310425, 322842, 372510, 376649, 434595, 484263, 521514, 538070, 620850, 724325, 753298, 807105, 869190, 931275, 968526, 1129947, 1303785, 1345175, 1448650, 1614210, 1862550, 1883245, 2172975, 2259894, 2421315, 2607570, 2690350, 3389841, 3766490, 4035525, 4345950, 4842630, 5649735, 6518925, 6779682, 8071050, 9416225, 11299470, 12106575, 13037850, 16949205, 18832450, 24213150, 28248675, 33898410, 56497350, 84746025, 169492050]

約数ペア:

[(1, 169492050), (2, 84746025), (3, 56497350), (5, 33898410), (6, 28248675), (7, 24213150), (9, 18832450), (10, 16949205), (13, 13037850), (14, 12106575), (15, 11299470), (18, 9416225), (21, 8071050), (25, 6779682), (26, 6518925), (30, 5649735), (35, 4842630), (39, 4345950), (42, 4035525), (45, 3766490), (50, 3389841), (63, 2690350), (65, 2607570), (70, 2421315), (75, 2259894), (78, 2172975), (90, 1883245), (91, 1862550), (105, 1614210), (117, 1448650), (126, 1345175), (130, 1303785), (150, 1129947), (175, 968526), (182, 931275), (195, 869190), (210, 807105), (225, 753298), (234, 724325), (273, 620850), (315, 538070), (325, 521514), (350, 484263), (390, 434595), (450, 376649), (455, 372510), (525, 322842), (546, 310425), (585, 289730), (630, 269035), (650, 260757), (819, 206950), (910, 186255), (975, 173838), (1050, 161421), (1170, 144865), (1365, 124170), (1575, 107614), (1638, 103475), (1950, 86919), (2275, 74502), (2730, 62085), (2925, 57946), (3150, 53807), (4095, 41390), (4139, 40950), (4550, 37251), (5850, 28973), (6825, 24834), (8190, 20695), (8278, 20475), (12417, 13650)]