63861480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2039}}^1$

素因数の和:2088

約数の個数: 128

約数和(自身を含む): 220320000

約数和(自身を除く): 156458520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 108, 116, 120, 135, 145, 174, 180, 216, 232, 261, 270, 290, 348, 360, 435, 522, 540, 580, 696, 783, 870, 1044, 1080, 1160, 1305, 1566, 1740, 2039, 2088, 2610, 3132, 3480, 3915, 4078, 5220, 6117, 6264, 7830, 8156, 10195, 10440, 12234, 15660, 16312, 18351, 20390, 24468, 30585, 31320, 36702, 40780, 48936, 55053, 59131, 61170, 73404, 81560, 91755, 110106, 118262, 122340, 146808, 177393, 183510, 220212, 236524, 244680, 275265, 295655, 354786, 367020, 440424, 473048, 532179, 550530, 591310, 709572, 734040, 886965, 1064358, 1101060, 1182620, 1419144, 1596537, 1773930, 2128716, 2202120, 2365240, 2660895, 3193074, 3547860, 4257432, 5321790, 6386148, 7095720, 7982685, 10643580, 12772296, 15965370, 21287160, 31930740, 63861480]

約数ペア:

[(1, 63861480), (2, 31930740), (3, 21287160), (4, 15965370), (5, 12772296), (6, 10643580), (8, 7982685), (9, 7095720), (10, 6386148), (12, 5321790), (15, 4257432), (18, 3547860), (20, 3193074), (24, 2660895), (27, 2365240), (29, 2202120), (30, 2128716), (36, 1773930), (40, 1596537), (45, 1419144), (54, 1182620), (58, 1101060), (60, 1064358), (72, 886965), (87, 734040), (90, 709572), (108, 591310), (116, 550530), (120, 532179), (135, 473048), (145, 440424), (174, 367020), (180, 354786), (216, 295655), (232, 275265), (261, 244680), (270, 236524), (290, 220212), (348, 183510), (360, 177393), (435, 146808), (522, 122340), (540, 118262), (580, 110106), (696, 91755), (783, 81560), (870, 73404), (1044, 61170), (1080, 59131), (1160, 55053), (1305, 48936), (1566, 40780), (1740, 36702), (2039, 31320), (2088, 30585), (2610, 24468), (3132, 20390), (3480, 18351), (3915, 16312), (4078, 15660), (5220, 12234), (6117, 10440), (6264, 10195), (7830, 8156)]