12123199620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{863}}^1\times {\mathrm{11149}}^1$

素因数の和:12034

約数の個数: 144

約数和(自身を含む): 42079564800

約数和(自身を除く): 29956365180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 863, 1260, 1726, 2589, 3452, 4315, 5178, 6041, 7767, 8630, 10356, 11149, 12082, 12945, 15534, 17260, 18123, 22298, 24164, 25890, 30205, 31068, 33447, 36246, 38835, 44596, 51780, 54369, 55745, 60410, 66894, 72492, 77670, 78043, 90615, 100341, 108738, 111490, 120820, 133788, 155340, 156086, 167235, 181230, 200682, 217476, 222980, 234129, 271845, 312172, 334470, 362460, 390215, 401364, 468258, 501705, 543690, 668940, 702387, 780430, 936516, 1003410, 1087380, 1170645, 1404774, 1560860, 2006820, 2341290, 2809548, 3511935, 4682580, 7023870, 9621587, 14047740, 19243174, 28864761, 38486348, 48107935, 57729522, 67351109, 86594283, 96215870, 115459044, 134702218, 144323805, 173188566, 192431740, 202053327, 269404436, 288647610, 336755545, 346377132, 404106654, 432971415, 577295220, 606159981, 673511090, 808213308, 865942830, 1010266635, 1212319962, 1347022180, 1731885660, 2020533270, 2424639924, 3030799905, 4041066540, 6061599810, 12123199620]

約数ペア:

[(1, 12123199620), (2, 6061599810), (3, 4041066540), (4, 3030799905), (5, 2424639924), (6, 2020533270), (7, 1731885660), (9, 1347022180), (10, 1212319962), (12, 1010266635), (14, 865942830), (15, 808213308), (18, 673511090), (20, 606159981), (21, 577295220), (28, 432971415), (30, 404106654), (35, 346377132), (36, 336755545), (42, 288647610), (45, 269404436), (60, 202053327), (63, 192431740), (70, 173188566), (84, 144323805), (90, 134702218), (105, 115459044), (126, 96215870), (140, 86594283), (180, 67351109), (210, 57729522), (252, 48107935), (315, 38486348), (420, 28864761), (630, 19243174), (863, 14047740), (1260, 9621587), (1726, 7023870), (2589, 4682580), (3452, 3511935), (4315, 2809548), (5178, 2341290), (6041, 2006820), (7767, 1560860), (8630, 1404774), (10356, 1170645), (11149, 1087380), (12082, 1003410), (12945, 936516), (15534, 780430), (17260, 702387), (18123, 668940), (22298, 543690), (24164, 501705), (25890, 468258), (30205, 401364), (31068, 390215), (33447, 362460), (36246, 334470), (38835, 312172), (44596, 271845), (51780, 234129), (54369, 222980), (55745, 217476), (60410, 200682), (66894, 181230), (72492, 167235), (77670, 156086), (78043, 155340), (90615, 133788), (100341, 120820), (108738, 111490)]