184538940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{43319}}^1$

素因数の和:43402

約数の個数: 48

約数和(自身を含む): 523998720

約数和(自身を除く): 339459780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 2130, 4260, 43319, 86638, 129957, 173276, 216595, 259914, 433190, 519828, 649785, 866380, 1299570, 2599140, 3075649, 6151298, 9226947, 12302596, 15378245, 18453894, 30756490, 36907788, 46134735, 61512980, 92269470, 184538940]

約数ペア:

[(1, 184538940), (2, 92269470), (3, 61512980), (4, 46134735), (5, 36907788), (6, 30756490), (10, 18453894), (12, 15378245), (15, 12302596), (20, 9226947), (30, 6151298), (60, 3075649), (71, 2599140), (142, 1299570), (213, 866380), (284, 649785), (355, 519828), (426, 433190), (710, 259914), (852, 216595), (1065, 173276), (1420, 129957), (2130, 86638), (4260, 43319)]