13965240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4013}}^1$

素因数の和:4056

約数の個数: 64

約数和(自身を含む): 43351200

約数和(自身を除く): 29385960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 4013, 8026, 12039, 16052, 20065, 24078, 32104, 40130, 48156, 60195, 80260, 96312, 116377, 120390, 160520, 232754, 240780, 349131, 465508, 481560, 581885, 698262, 931016, 1163770, 1396524, 1745655, 2327540, 2793048, 3491310, 4655080, 6982620, 13965240]

約数ペア:

[(1, 13965240), (2, 6982620), (3, 4655080), (4, 3491310), (5, 2793048), (6, 2327540), (8, 1745655), (10, 1396524), (12, 1163770), (15, 931016), (20, 698262), (24, 581885), (29, 481560), (30, 465508), (40, 349131), (58, 240780), (60, 232754), (87, 160520), (116, 120390), (120, 116377), (145, 96312), (174, 80260), (232, 60195), (290, 48156), (348, 40130), (435, 32104), (580, 24078), (696, 20065), (870, 16052), (1160, 12039), (1740, 8026), (3480, 4013)]