4919749740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{27331943}}^1$

素因数の和:27331958

約数の個数: 36

約数和(自身を含む): 14923241424

約数和(自身を除く): 10003491684

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 27331943, 54663886, 81995829, 109327772, 136659715, 163991658, 245987487, 273319430, 327983316, 409979145, 491974974, 546638860, 819958290, 983949948, 1229937435, 1639916580, 2459874870, 4919749740]

約数ペア:

[(1, 4919749740), (2, 2459874870), (3, 1639916580), (4, 1229937435), (5, 983949948), (6, 819958290), (9, 546638860), (10, 491974974), (12, 409979145), (15, 327983316), (18, 273319430), (20, 245987487), (30, 163991658), (36, 136659715), (45, 109327772), (60, 81995829), (90, 54663886), (180, 27331943)]