64812150

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1231}}^1$

素因数の和:1268

約数の個数: 120

約数和(自身を含む): 194091744

約数和(自身を除く): 129279594

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, 117, 130, 135, 150, 162, 195, 225, 234, 270, 325, 351, 390, 405, 450, 585, 650, 675, 702, 810, 975, 1053, 1170, 1231, 1350, 1755, 1950, 2025, 2106, 2462, 2925, 3510, 3693, 4050, 5265, 5850, 6155, 7386, 8775, 10530, 11079, 12310, 16003, 17550, 18465, 22158, 26325, 30775, 32006, 33237, 36930, 48009, 52650, 55395, 61550, 66474, 80015, 92325, 96018, 99711, 110790, 144027, 160030, 166185, 184650, 199422, 240045, 276975, 288054, 332370, 400075, 432081, 480090, 498555, 553950, 720135, 800150, 830925, 864162, 997110, 1200225, 1296243, 1440270, 1661850, 2160405, 2400450, 2492775, 2592486, 3600675, 4320810, 4985550, 6481215, 7201350, 10802025, 12962430, 21604050, 32406075, 64812150]

約数ペア:

[(1, 64812150), (2, 32406075), (3, 21604050), (5, 12962430), (6, 10802025), (9, 7201350), (10, 6481215), (13, 4985550), (15, 4320810), (18, 3600675), (25, 2592486), (26, 2492775), (27, 2400450), (30, 2160405), (39, 1661850), (45, 1440270), (50, 1296243), (54, 1200225), (65, 997110), (75, 864162), (78, 830925), (81, 800150), (90, 720135), (117, 553950), (130, 498555), (135, 480090), (150, 432081), (162, 400075), (195, 332370), (225, 288054), (234, 276975), (270, 240045), (325, 199422), (351, 184650), (390, 166185), (405, 160030), (450, 144027), (585, 110790), (650, 99711), (675, 96018), (702, 92325), (810, 80015), (975, 66474), (1053, 61550), (1170, 55395), (1231, 52650), (1350, 48009), (1755, 36930), (1950, 33237), (2025, 32006), (2106, 30775), (2462, 26325), (2925, 22158), (3510, 18465), (3693, 17550), (4050, 16003), (5265, 12310), (5850, 11079), (6155, 10530), (7386, 8775)]