72310860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7877}}^1$

素因数の和:7912

約数の個数: 96

約数和(自身を含む): 238230720

約数和(自身を除く): 165919860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 7877, 9180, 15754, 23631, 31508, 39385, 47262, 70893, 78770, 94524, 118155, 133909, 141786, 157540, 212679, 236310, 267818, 283572, 354465, 401727, 425358, 472620, 535636, 669545, 708930, 803454, 850716, 1063395, 1205181, 1339090, 1417860, 1606908, 2008635, 2126790, 2410362, 2678180, 3615543, 4017270, 4253580, 4820724, 6025905, 7231086, 8034540, 12051810, 14462172, 18077715, 24103620, 36155430, 72310860]

約数ペア:

[(1, 72310860), (2, 36155430), (3, 24103620), (4, 18077715), (5, 14462172), (6, 12051810), (9, 8034540), (10, 7231086), (12, 6025905), (15, 4820724), (17, 4253580), (18, 4017270), (20, 3615543), (27, 2678180), (30, 2410362), (34, 2126790), (36, 2008635), (45, 1606908), (51, 1417860), (54, 1339090), (60, 1205181), (68, 1063395), (85, 850716), (90, 803454), (102, 708930), (108, 669545), (135, 535636), (153, 472620), (170, 425358), (180, 401727), (204, 354465), (255, 283572), (270, 267818), (306, 236310), (340, 212679), (459, 157540), (510, 141786), (540, 133909), (612, 118155), (765, 94524), (918, 78770), (1020, 70893), (1530, 47262), (1836, 39385), (2295, 31508), (3060, 23631), (4590, 15754), (7877, 9180)]