30552375

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:241

約数の個数: 64

約数和(自身を含む): 59185152

約数和(自身を除く): 28632777

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 103, 105, 113, 125, 175, 309, 339, 375, 515, 525, 565, 721, 791, 875, 1545, 1695, 2163, 2373, 2575, 2625, 2825, 3605, 3955, 7725, 8475, 10815, 11639, 11865, 12875, 14125, 18025, 19775, 34917, 38625, 42375, 54075, 58195, 59325, 81473, 90125, 98875, 174585, 244419, 270375, 290975, 296625, 407365, 872925, 1222095, 1454875, 2036825, 4364625, 6110475, 10184125, 30552375]

約数ペア:

[(1, 30552375), (3, 10184125), (5, 6110475), (7, 4364625), (15, 2036825), (21, 1454875), (25, 1222095), (35, 872925), (75, 407365), (103, 296625), (105, 290975), (113, 270375), (125, 244419), (175, 174585), (309, 98875), (339, 90125), (375, 81473), (515, 59325), (525, 58195), (565, 54075), (721, 42375), (791, 38625), (875, 34917), (1545, 19775), (1695, 18025), (2163, 14125), (2373, 12875), (2575, 11865), (2625, 11639), (2825, 10815), (3605, 8475), (3955, 7725)]