61232340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2707}}^1$

素因数の和:2761

約数の個数: 96

約数和(自身を含む): 191076480

約数和(自身を除く): 129844140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 29, 30, 39, 52, 58, 60, 65, 78, 87, 116, 130, 145, 156, 174, 195, 260, 290, 348, 377, 390, 435, 580, 754, 780, 870, 1131, 1508, 1740, 1885, 2262, 2707, 3770, 4524, 5414, 5655, 7540, 8121, 10828, 11310, 13535, 16242, 22620, 27070, 32484, 35191, 40605, 54140, 70382, 78503, 81210, 105573, 140764, 157006, 162420, 175955, 211146, 235509, 314012, 351910, 392515, 422292, 471018, 527865, 703820, 785030, 942036, 1020539, 1055730, 1177545, 1570060, 2041078, 2111460, 2355090, 3061617, 4082156, 4710180, 5102695, 6123234, 10205390, 12246468, 15308085, 20410780, 30616170, 61232340]

約数ペア:

[(1, 61232340), (2, 30616170), (3, 20410780), (4, 15308085), (5, 12246468), (6, 10205390), (10, 6123234), (12, 5102695), (13, 4710180), (15, 4082156), (20, 3061617), (26, 2355090), (29, 2111460), (30, 2041078), (39, 1570060), (52, 1177545), (58, 1055730), (60, 1020539), (65, 942036), (78, 785030), (87, 703820), (116, 527865), (130, 471018), (145, 422292), (156, 392515), (174, 351910), (195, 314012), (260, 235509), (290, 211146), (348, 175955), (377, 162420), (390, 157006), (435, 140764), (580, 105573), (754, 81210), (780, 78503), (870, 70382), (1131, 54140), (1508, 40605), (1740, 35191), (1885, 32484), (2262, 27070), (2707, 22620), (3770, 16242), (4524, 13535), (5414, 11310), (5655, 10828), (7540, 8121)]