73724580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2677}}^1$

素因数の和:2715

約数の個数: 120

約数和(自身を含む): 244972728

約数和(自身を除く): 171248148

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, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 255, 270, 306, 324, 340, 405, 459, 510, 540, 612, 765, 810, 918, 1020, 1377, 1530, 1620, 1836, 2295, 2677, 2754, 3060, 4590, 5354, 5508, 6885, 8031, 9180, 10708, 13385, 13770, 16062, 24093, 26770, 27540, 32124, 40155, 45509, 48186, 53540, 72279, 80310, 91018, 96372, 120465, 136527, 144558, 160620, 182036, 216837, 227545, 240930, 273054, 289116, 361395, 409581, 433674, 455090, 481860, 546108, 682635, 722790, 819162, 867348, 910180, 1084185, 1228743, 1365270, 1445580, 1638324, 2047905, 2168370, 2457486, 2730540, 3686229, 4095810, 4336740, 4914972, 6143715, 7372458, 8191620, 12287430, 14744916, 18431145, 24574860, 36862290, 73724580]

約数ペア:

[(1, 73724580), (2, 36862290), (3, 24574860), (4, 18431145), (5, 14744916), (6, 12287430), (9, 8191620), (10, 7372458), (12, 6143715), (15, 4914972), (17, 4336740), (18, 4095810), (20, 3686229), (27, 2730540), (30, 2457486), (34, 2168370), (36, 2047905), (45, 1638324), (51, 1445580), (54, 1365270), (60, 1228743), (68, 1084185), (81, 910180), (85, 867348), (90, 819162), (102, 722790), (108, 682635), (135, 546108), (153, 481860), (162, 455090), (170, 433674), (180, 409581), (204, 361395), (255, 289116), (270, 273054), (306, 240930), (324, 227545), (340, 216837), (405, 182036), (459, 160620), (510, 144558), (540, 136527), (612, 120465), (765, 96372), (810, 91018), (918, 80310), (1020, 72279), (1377, 53540), (1530, 48186), (1620, 45509), (1836, 40155), (2295, 32124), (2677, 27540), (2754, 26770), (3060, 24093), (4590, 16062), (5354, 13770), (5508, 13385), (6885, 10708), (8031, 9180)]