3028027920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{406993}}^1$

素因数の和:407040

約数の個数: 80

約数和(自身を含む): 9689713152

約数和(自身を除く): 6661685232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 406993, 813986, 1220979, 1627972, 2034965, 2441958, 3255944, 4069930, 4883916, 6104895, 6511888, 8139860, 9767832, 12209790, 12616783, 16279720, 19535664, 24419580, 25233566, 32559440, 37850349, 48839160, 50467132, 63083915, 75700698, 97678320, 100934264, 126167830, 151401396, 189251745, 201868528, 252335660, 302802792, 378503490, 504671320, 605605584, 757006980, 1009342640, 1514013960, 3028027920]

約数ペア:

[(1, 3028027920), (2, 1514013960), (3, 1009342640), (4, 757006980), (5, 605605584), (6, 504671320), (8, 378503490), (10, 302802792), (12, 252335660), (15, 201868528), (16, 189251745), (20, 151401396), (24, 126167830), (30, 100934264), (31, 97678320), (40, 75700698), (48, 63083915), (60, 50467132), (62, 48839160), (80, 37850349), (93, 32559440), (120, 25233566), (124, 24419580), (155, 19535664), (186, 16279720), (240, 12616783), (248, 12209790), (310, 9767832), (372, 8139860), (465, 6511888), (496, 6104895), (620, 4883916), (744, 4069930), (930, 3255944), (1240, 2441958), (1488, 2034965), (1860, 1627972), (2480, 1220979), (3720, 813986), (7440, 406993)]