126939060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{4733}}^1$

素因数の和:4897

約数の個数: 72

約数和(自身を含む): 387714600

約数和(自身を除く): 260775540

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, 1341, 1490, 1788, 2235, 2682, 2980, 4470, 4733, 5364, 6705, 8940, 9466, 13410, 14199, 18932, 23665, 26820, 28398, 42597, 47330, 56796, 70995, 85194, 94660, 141990, 170388, 212985, 283980, 425970, 705217, 851940, 1410434, 2115651, 2820868, 3526085, 4231302, 6346953, 7052170, 8462604, 10578255, 12693906, 14104340, 21156510, 25387812, 31734765, 42313020, 63469530, 126939060]

約数ペア:

[(1, 126939060), (2, 63469530), (3, 42313020), (4, 31734765), (5, 25387812), (6, 21156510), (9, 14104340), (10, 12693906), (12, 10578255), (15, 8462604), (18, 7052170), (20, 6346953), (30, 4231302), (36, 3526085), (45, 2820868), (60, 2115651), (90, 1410434), (149, 851940), (180, 705217), (298, 425970), (447, 283980), (596, 212985), (745, 170388), (894, 141990), (1341, 94660), (1490, 85194), (1788, 70995), (2235, 56796), (2682, 47330), (2980, 42597), (4470, 28398), (4733, 26820), (5364, 23665), (6705, 18932), (8940, 14199), (9466, 13410)]