75115350

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1091}}^1$

素因数の和:1132

約数の個数: 120

約数和(自身を含む): 221188968

約数和(自身を除く): 146073618

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 27, 30, 34, 45, 50, 51, 54, 75, 81, 85, 90, 102, 135, 150, 153, 162, 170, 225, 255, 270, 306, 405, 425, 450, 459, 510, 675, 765, 810, 850, 918, 1091, 1275, 1350, 1377, 1530, 2025, 2182, 2295, 2550, 2754, 3273, 3825, 4050, 4590, 5455, 6546, 6885, 7650, 9819, 10910, 11475, 13770, 16365, 18547, 19638, 22950, 27275, 29457, 32730, 34425, 37094, 49095, 54550, 55641, 58914, 68850, 81825, 88371, 92735, 98190, 111282, 147285, 163650, 166923, 176742, 185470, 245475, 278205, 294570, 333846, 441855, 463675, 490950, 500769, 556410, 736425, 834615, 883710, 927350, 1001538, 1391025, 1472850, 1502307, 1669230, 2209275, 2503845, 2782050, 3004614, 4173075, 4418550, 5007690, 7511535, 8346150, 12519225, 15023070, 25038450, 37557675, 75115350]

約数ペア:

[(1, 75115350), (2, 37557675), (3, 25038450), (5, 15023070), (6, 12519225), (9, 8346150), (10, 7511535), (15, 5007690), (17, 4418550), (18, 4173075), (25, 3004614), (27, 2782050), (30, 2503845), (34, 2209275), (45, 1669230), (50, 1502307), (51, 1472850), (54, 1391025), (75, 1001538), (81, 927350), (85, 883710), (90, 834615), (102, 736425), (135, 556410), (150, 500769), (153, 490950), (162, 463675), (170, 441855), (225, 333846), (255, 294570), (270, 278205), (306, 245475), (405, 185470), (425, 176742), (450, 166923), (459, 163650), (510, 147285), (675, 111282), (765, 98190), (810, 92735), (850, 88371), (918, 81825), (1091, 68850), (1275, 58914), (1350, 55641), (1377, 54550), (1530, 49095), (2025, 37094), (2182, 34425), (2295, 32730), (2550, 29457), (2754, 27275), (3273, 22950), (3825, 19638), (4050, 18547), (4590, 16365), (5455, 13770), (6546, 11475), (6885, 10910), (7650, 9819)]