40732860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{331}}^1$

素因数の和:643

約数の個数: 96

約数和(自身を含む): 131185152

約数和(自身を除く): 90452292

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 293, 331, 420, 586, 662, 879, 993, 1172, 1324, 1465, 1655, 1758, 1986, 2051, 2317, 2930, 3310, 3516, 3972, 4102, 4395, 4634, 4965, 5860, 6153, 6620, 6951, 8204, 8790, 9268, 9930, 10255, 11585, 12306, 13902, 17580, 19860, 20510, 23170, 24612, 27804, 30765, 34755, 41020, 46340, 61530, 69510, 96983, 123060, 139020, 193966, 290949, 387932, 484915, 581898, 678881, 969830, 1163796, 1357762, 1454745, 1939660, 2036643, 2715524, 2909490, 3394405, 4073286, 5818980, 6788810, 8146572, 10183215, 13577620, 20366430, 40732860]

約数ペア:

[(1, 40732860), (2, 20366430), (3, 13577620), (4, 10183215), (5, 8146572), (6, 6788810), (7, 5818980), (10, 4073286), (12, 3394405), (14, 2909490), (15, 2715524), (20, 2036643), (21, 1939660), (28, 1454745), (30, 1357762), (35, 1163796), (42, 969830), (60, 678881), (70, 581898), (84, 484915), (105, 387932), (140, 290949), (210, 193966), (293, 139020), (331, 123060), (420, 96983), (586, 69510), (662, 61530), (879, 46340), (993, 41020), (1172, 34755), (1324, 30765), (1465, 27804), (1655, 24612), (1758, 23170), (1986, 20510), (2051, 19860), (2317, 17580), (2930, 13902), (3310, 12306), (3516, 11585), (3972, 10255), (4102, 9930), (4395, 9268), (4634, 8790), (4965, 8204), (5860, 6951), (6153, 6620)]