60779940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2687}}^1$

素因数の和:2741

約数の個数: 96

約数和(自身を含む): 189665280

約数和(自身を除く): 128885340

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, 2687, 3770, 4524, 5374, 5655, 7540, 8061, 10748, 11310, 13435, 16122, 22620, 26870, 32244, 34931, 40305, 53740, 69862, 77923, 80610, 104793, 139724, 155846, 161220, 174655, 209586, 233769, 311692, 349310, 389615, 419172, 467538, 523965, 698620, 779230, 935076, 1012999, 1047930, 1168845, 1558460, 2025998, 2095860, 2337690, 3038997, 4051996, 4675380, 5064995, 6077994, 10129990, 12155988, 15194985, 20259980, 30389970, 60779940]

約数ペア:

[(1, 60779940), (2, 30389970), (3, 20259980), (4, 15194985), (5, 12155988), (6, 10129990), (10, 6077994), (12, 5064995), (13, 4675380), (15, 4051996), (20, 3038997), (26, 2337690), (29, 2095860), (30, 2025998), (39, 1558460), (52, 1168845), (58, 1047930), (60, 1012999), (65, 935076), (78, 779230), (87, 698620), (116, 523965), (130, 467538), (145, 419172), (156, 389615), (174, 349310), (195, 311692), (260, 233769), (290, 209586), (348, 174655), (377, 161220), (390, 155846), (435, 139724), (580, 104793), (754, 80610), (780, 77923), (870, 69862), (1131, 53740), (1508, 40305), (1740, 34931), (1885, 32244), (2262, 26870), (2687, 22620), (3770, 16122), (4524, 13435), (5374, 11310), (5655, 10748), (7540, 8061)]