75966540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{337}}^1$

素因数の和:396

約数の個数: 144

約数和(自身を含む): 244057632

約数和(自身を除く): 168091092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 289, 337, 340, 390, 442, 510, 578, 663, 674, 780, 867, 884, 1011, 1020, 1105, 1156, 1326, 1348, 1445, 1685, 1734, 2022, 2210, 2652, 2890, 3315, 3370, 3468, 3757, 4044, 4335, 4381, 4420, 5055, 5729, 5780, 6630, 6740, 7514, 8670, 8762, 10110, 11271, 11458, 13143, 13260, 15028, 17187, 17340, 17524, 18785, 20220, 21905, 22542, 22916, 26286, 28645, 34374, 37570, 43810, 45084, 52572, 56355, 57290, 65715, 68748, 74477, 75140, 85935, 87620, 97393, 112710, 114580, 131430, 148954, 171870, 194786, 223431, 225420, 262860, 292179, 297908, 343740, 372385, 389572, 446862, 486965, 584358, 744770, 893724, 973930, 1117155, 1168716, 1266109, 1460895, 1489540, 1947860, 2234310, 2532218, 2921790, 3798327, 4468620, 5064436, 5843580, 6330545, 7596654, 12661090, 15193308, 18991635, 25322180, 37983270, 75966540]

約数ペア:

[(1, 75966540), (2, 37983270), (3, 25322180), (4, 18991635), (5, 15193308), (6, 12661090), (10, 7596654), (12, 6330545), (13, 5843580), (15, 5064436), (17, 4468620), (20, 3798327), (26, 2921790), (30, 2532218), (34, 2234310), (39, 1947860), (51, 1489540), (52, 1460895), (60, 1266109), (65, 1168716), (68, 1117155), (78, 973930), (85, 893724), (102, 744770), (130, 584358), (156, 486965), (170, 446862), (195, 389572), (204, 372385), (221, 343740), (255, 297908), (260, 292179), (289, 262860), (337, 225420), (340, 223431), (390, 194786), (442, 171870), (510, 148954), (578, 131430), (663, 114580), (674, 112710), (780, 97393), (867, 87620), (884, 85935), (1011, 75140), (1020, 74477), (1105, 68748), (1156, 65715), (1326, 57290), (1348, 56355), (1445, 52572), (1685, 45084), (1734, 43810), (2022, 37570), (2210, 34374), (2652, 28645), (2890, 26286), (3315, 22916), (3370, 22542), (3468, 21905), (3757, 20220), (4044, 18785), (4335, 17524), (4381, 17340), (4420, 17187), (5055, 15028), (5729, 13260), (5780, 13143), (6630, 11458), (6740, 11271), (7514, 10110), (8670, 8762)]