37372140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15971}}^1$

素因数の和:15999

約数の個数: 72

約数和(自身を含む): 122089968

約数和(自身を除く): 84717828

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, 15971, 31942, 47913, 63884, 79855, 95826, 143739, 159710, 191652, 207623, 239565, 287478, 319420, 415246, 479130, 574956, 622869, 718695, 830492, 958260, 1038115, 1245738, 1437390, 1868607, 2076230, 2491476, 2874780, 3114345, 3737214, 4152460, 6228690, 7474428, 9343035, 12457380, 18686070, 37372140]

約数ペア:

[(1, 37372140), (2, 18686070), (3, 12457380), (4, 9343035), (5, 7474428), (6, 6228690), (9, 4152460), (10, 3737214), (12, 3114345), (13, 2874780), (15, 2491476), (18, 2076230), (20, 1868607), (26, 1437390), (30, 1245738), (36, 1038115), (39, 958260), (45, 830492), (52, 718695), (60, 622869), (65, 574956), (78, 479130), (90, 415246), (117, 319420), (130, 287478), (156, 239565), (180, 207623), (195, 191652), (234, 159710), (260, 143739), (390, 95826), (468, 79855), (585, 63884), (780, 47913), (1170, 31942), (2340, 15971)]