195376140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{18397}}^1$

素因数の和:18471

約数の個数: 72

約数和(自身を含む): 602718480

約数和(自身を除く): 407342340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 177, 180, 236, 295, 354, 531, 590, 708, 885, 1062, 1180, 1770, 2124, 2655, 3540, 5310, 10620, 18397, 36794, 55191, 73588, 91985, 110382, 165573, 183970, 220764, 275955, 331146, 367940, 551910, 662292, 827865, 1085423, 1103820, 1655730, 2170846, 3256269, 3311460, 4341692, 5427115, 6512538, 9768807, 10854230, 13025076, 16281345, 19537614, 21708460, 32562690, 39075228, 48844035, 65125380, 97688070, 195376140]

約数ペア:

[(1, 195376140), (2, 97688070), (3, 65125380), (4, 48844035), (5, 39075228), (6, 32562690), (9, 21708460), (10, 19537614), (12, 16281345), (15, 13025076), (18, 10854230), (20, 9768807), (30, 6512538), (36, 5427115), (45, 4341692), (59, 3311460), (60, 3256269), (90, 2170846), (118, 1655730), (177, 1103820), (180, 1085423), (236, 827865), (295, 662292), (354, 551910), (531, 367940), (590, 331146), (708, 275955), (885, 220764), (1062, 183970), (1180, 165573), (1770, 110382), (2124, 91985), (2655, 73588), (3540, 55191), (5310, 36794), (10620, 18397)]