147352140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{62971}}^1$

素因数の和:62999

約数の個数: 72

約数和(自身を含む): 481357968

約数和(自身を除く): 334005828

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 62971, 125942, 188913, 251884, 314855, 377826, 566739, 629710, 755652, 818623, 944565, 1133478, 1259420, 1637246, 1889130, 2266956, 2455869, 2833695, 3274492, 3778260, 4093115, 4911738, 5667390, 7367607, 8186230, 9823476, 11334780, 12279345, 14735214, 16372460, 24558690, 29470428, 36838035, 49117380, 73676070, 147352140]

約数ペア:

[(1, 147352140), (2, 73676070), (3, 49117380), (4, 36838035), (5, 29470428), (6, 24558690), (9, 16372460), (10, 14735214), (12, 12279345), (13, 11334780), (15, 9823476), (18, 8186230), (20, 7367607), (26, 5667390), (30, 4911738), (36, 4093115), (39, 3778260), (45, 3274492), (52, 2833695), (60, 2455869), (65, 2266956), (78, 1889130), (90, 1637246), (117, 1259420), (130, 1133478), (156, 944565), (180, 818623), (195, 755652), (234, 629710), (260, 566739), (390, 377826), (468, 314855), (585, 251884), (780, 188913), (1170, 125942), (2340, 62971)]