27329580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1019}}^1$

素因数の和:1183

約数の個数: 72

約数和(自身を含む): 83538000

約数和(自身を除く): 56208420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 149, 180, 298, 447, 596, 745, 894, 1019, 1341, 1490, 1788, 2038, 2235, 2682, 2980, 3057, 4076, 4470, 5095, 5364, 6114, 6705, 8940, 9171, 10190, 12228, 13410, 15285, 18342, 20380, 26820, 30570, 36684, 45855, 61140, 91710, 151831, 183420, 303662, 455493, 607324, 759155, 910986, 1366479, 1518310, 1821972, 2277465, 2732958, 3036620, 4554930, 5465916, 6832395, 9109860, 13664790, 27329580]

約数ペア:

[(1, 27329580), (2, 13664790), (3, 9109860), (4, 6832395), (5, 5465916), (6, 4554930), (9, 3036620), (10, 2732958), (12, 2277465), (15, 1821972), (18, 1518310), (20, 1366479), (30, 910986), (36, 759155), (45, 607324), (60, 455493), (90, 303662), (149, 183420), (180, 151831), (298, 91710), (447, 61140), (596, 45855), (745, 36684), (894, 30570), (1019, 26820), (1341, 20380), (1490, 18342), (1788, 15285), (2038, 13410), (2235, 12228), (2682, 10190), (2980, 9171), (3057, 8940), (4076, 6705), (4470, 6114), (5095, 5364)]