1344335625

素因数分解:

$3^2\times 5^4\times {\mathrm{23}}^1\times {\mathrm{10391}}^1$

素因数の和:10440

約数の個数: 60

約数和(自身を含む): 2532239424

約数和(自身を除く): 1187903799

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 125, 207, 225, 345, 375, 575, 625, 1035, 1125, 1725, 1875, 2875, 5175, 5625, 8625, 10391, 14375, 25875, 31173, 43125, 51955, 93519, 129375, 155865, 238993, 259775, 467595, 716979, 779325, 1194965, 1298875, 2150937, 2337975, 3584895, 3896625, 5974825, 6494375, 10754685, 11689875, 17924475, 19483125, 29874125, 53773425, 58449375, 89622375, 149370625, 268867125, 448111875, 1344335625]

約数ペア:

[(1, 1344335625), (3, 448111875), (5, 268867125), (9, 149370625), (15, 89622375), (23, 58449375), (25, 53773425), (45, 29874125), (69, 19483125), (75, 17924475), (115, 11689875), (125, 10754685), (207, 6494375), (225, 5974825), (345, 3896625), (375, 3584895), (575, 2337975), (625, 2150937), (1035, 1298875), (1125, 1194965), (1725, 779325), (1875, 716979), (2875, 467595), (5175, 259775), (5625, 238993), (8625, 155865), (10391, 129375), (14375, 93519), (25875, 51955), (31173, 43125)]