125862360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{80681}}^1$

素因数の和:80708

約数の個数: 64

約数和(自身を含む): 406637280

約数和(自身を除く): 280774920

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, 80681, 161362, 242043, 322724, 403405, 484086, 645448, 806810, 968172, 1048853, 1210215, 1613620, 1936344, 2097706, 2420430, 3146559, 3227240, 4195412, 4840860, 5244265, 6293118, 8390824, 9681720, 10488530, 12586236, 15732795, 20977060, 25172472, 31465590, 41954120, 62931180, 125862360]

約数ペア:

[(1, 125862360), (2, 62931180), (3, 41954120), (4, 31465590), (5, 25172472), (6, 20977060), (8, 15732795), (10, 12586236), (12, 10488530), (13, 9681720), (15, 8390824), (20, 6293118), (24, 5244265), (26, 4840860), (30, 4195412), (39, 3227240), (40, 3146559), (52, 2420430), (60, 2097706), (65, 1936344), (78, 1613620), (104, 1210215), (120, 1048853), (130, 968172), (156, 806810), (195, 645448), (260, 484086), (312, 403405), (390, 322724), (520, 242043), (780, 161362), (1560, 80681)]