13789620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:182

約数の個数: 144

約数和(自身を含む): 46230912

約数和(自身を除く): 32441292

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 71, 78, 83, 90, 117, 130, 142, 156, 166, 180, 195, 213, 234, 249, 260, 284, 332, 355, 390, 415, 426, 468, 498, 585, 639, 710, 747, 780, 830, 852, 923, 996, 1065, 1079, 1170, 1245, 1278, 1420, 1494, 1660, 1846, 2130, 2158, 2340, 2490, 2556, 2769, 2988, 3195, 3237, 3692, 3735, 4260, 4316, 4615, 4980, 5395, 5538, 5893, 6390, 6474, 7470, 8307, 9230, 9711, 10790, 11076, 11786, 12780, 12948, 13845, 14940, 16185, 16614, 17679, 18460, 19422, 21580, 23572, 27690, 29465, 32370, 33228, 35358, 38844, 41535, 48555, 53037, 55380, 58930, 64740, 70716, 76609, 83070, 88395, 97110, 106074, 117860, 153218, 166140, 176790, 194220, 212148, 229827, 265185, 306436, 353580, 383045, 459654, 530370, 689481, 766090, 919308, 1060740, 1149135, 1378962, 1532180, 2298270, 2757924, 3447405, 4596540, 6894810, 13789620]

約数ペア:

[(1, 13789620), (2, 6894810), (3, 4596540), (4, 3447405), (5, 2757924), (6, 2298270), (9, 1532180), (10, 1378962), (12, 1149135), (13, 1060740), (15, 919308), (18, 766090), (20, 689481), (26, 530370), (30, 459654), (36, 383045), (39, 353580), (45, 306436), (52, 265185), (60, 229827), (65, 212148), (71, 194220), (78, 176790), (83, 166140), (90, 153218), (117, 117860), (130, 106074), (142, 97110), (156, 88395), (166, 83070), (180, 76609), (195, 70716), (213, 64740), (234, 58930), (249, 55380), (260, 53037), (284, 48555), (332, 41535), (355, 38844), (390, 35358), (415, 33228), (426, 32370), (468, 29465), (498, 27690), (585, 23572), (639, 21580), (710, 19422), (747, 18460), (780, 17679), (830, 16614), (852, 16185), (923, 14940), (996, 13845), (1065, 12948), (1079, 12780), (1170, 11786), (1245, 11076), (1278, 10790), (1420, 9711), (1494, 9230), (1660, 8307), (1846, 7470), (2130, 6474), (2158, 6390), (2340, 5893), (2490, 5538), (2556, 5395), (2769, 4980), (2988, 4615), (3195, 4316), (3237, 4260), (3692, 3735)]