72061650

素因数分解:

$2^1\times 3^7\times 5^2\times {\mathrm{659}}^1$

素因数の和:692

約数の個数: 96

約数和(自身を含む): 201326400

約数和(自身を除く): 129264750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 243, 270, 405, 450, 486, 659, 675, 729, 810, 1215, 1318, 1350, 1458, 1977, 2025, 2187, 2430, 3295, 3645, 3954, 4050, 4374, 5931, 6075, 6590, 7290, 9885, 10935, 11862, 12150, 16475, 17793, 18225, 19770, 21870, 29655, 32950, 35586, 36450, 49425, 53379, 54675, 59310, 88965, 98850, 106758, 109350, 148275, 160137, 177930, 266895, 296550, 320274, 444825, 480411, 533790, 800685, 889650, 960822, 1334475, 1441233, 1601370, 2402055, 2668950, 2882466, 4003425, 4804110, 7206165, 8006850, 12010275, 14412330, 24020550, 36030825, 72061650]

約数ペア:

[(1, 72061650), (2, 36030825), (3, 24020550), (5, 14412330), (6, 12010275), (9, 8006850), (10, 7206165), (15, 4804110), (18, 4003425), (25, 2882466), (27, 2668950), (30, 2402055), (45, 1601370), (50, 1441233), (54, 1334475), (75, 960822), (81, 889650), (90, 800685), (135, 533790), (150, 480411), (162, 444825), (225, 320274), (243, 296550), (270, 266895), (405, 177930), (450, 160137), (486, 148275), (659, 109350), (675, 106758), (729, 98850), (810, 88965), (1215, 59310), (1318, 54675), (1350, 53379), (1458, 49425), (1977, 36450), (2025, 35586), (2187, 32950), (2430, 29655), (3295, 21870), (3645, 19770), (3954, 18225), (4050, 17793), (4374, 16475), (5931, 12150), (6075, 11862), (6590, 10935), (7290, 9885)]