184739880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{118423}}^1$

素因数の和:118450

約数の個数: 64

約数和(自身を含む): 596856960

約数和(自身を除く): 412117080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 118423, 236846, 355269, 473692, 592115, 710538, 947384, 1184230, 1421076, 1539499, 1776345, 2368460, 2842152, 3078998, 3552690, 4618497, 4736920, 6157996, 7105380, 7697495, 9236994, 12315992, 14210760, 15394990, 18473988, 23092485, 30789980, 36947976, 46184970, 61579960, 92369940, 184739880]

約数ペア:

[(1, 184739880), (2, 92369940), (3, 61579960), (4, 46184970), (5, 36947976), (6, 30789980), (8, 23092485), (10, 18473988), (12, 15394990), (13, 14210760), (15, 12315992), (20, 9236994), (24, 7697495), (26, 7105380), (30, 6157996), (39, 4736920), (40, 4618497), (52, 3552690), (60, 3078998), (65, 2842152), (78, 2368460), (104, 1776345), (120, 1539499), (130, 1421076), (156, 1184230), (195, 947384), (260, 710538), (312, 592115), (390, 473692), (520, 355269), (780, 236846), (1560, 118423)]