8893026420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4781197}}^1$

素因数の和:4781240

約数の個数: 48

約数和(自身を含む): 25703720448

約数和(自身を除く): 16810694028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 4781197, 9562394, 14343591, 19124788, 23905985, 28687182, 47811970, 57374364, 71717955, 95623940, 143435910, 148217107, 286871820, 296434214, 444651321, 592868428, 741085535, 889302642, 1482171070, 1778605284, 2223256605, 2964342140, 4446513210, 8893026420]

約数ペア:

[(1, 8893026420), (2, 4446513210), (3, 2964342140), (4, 2223256605), (5, 1778605284), (6, 1482171070), (10, 889302642), (12, 741085535), (15, 592868428), (20, 444651321), (30, 296434214), (31, 286871820), (60, 148217107), (62, 143435910), (93, 95623940), (124, 71717955), (155, 57374364), (186, 47811970), (310, 28687182), (372, 23905985), (465, 19124788), (620, 14343591), (930, 9562394), (1860, 4781197)]