13348125

素因数分解:

$3^3\times 5^4\times 7^1\times {\mathrm{113}}^1$

素因数の和:149

約数の個数: 80

約数和(自身を含む): 28490880

約数和(自身を除く): 15142755

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 113, 125, 135, 175, 189, 225, 315, 339, 375, 525, 565, 625, 675, 791, 875, 945, 1017, 1125, 1575, 1695, 1875, 2373, 2625, 2825, 3051, 3375, 3955, 4375, 4725, 5085, 5625, 7119, 7875, 8475, 11865, 13125, 14125, 15255, 16875, 19775, 21357, 23625, 25425, 35595, 39375, 42375, 59325, 70625, 76275, 98875, 106785, 118125, 127125, 177975, 211875, 296625, 381375, 494375, 533925, 635625, 889875, 1483125, 1906875, 2669625, 4449375, 13348125]

約数ペア:

[(1, 13348125), (3, 4449375), (5, 2669625), (7, 1906875), (9, 1483125), (15, 889875), (21, 635625), (25, 533925), (27, 494375), (35, 381375), (45, 296625), (63, 211875), (75, 177975), (105, 127125), (113, 118125), (125, 106785), (135, 98875), (175, 76275), (189, 70625), (225, 59325), (315, 42375), (339, 39375), (375, 35595), (525, 25425), (565, 23625), (625, 21357), (675, 19775), (791, 16875), (875, 15255), (945, 14125), (1017, 13125), (1125, 11865), (1575, 8475), (1695, 7875), (1875, 7119), (2373, 5625), (2625, 5085), (2825, 4725), (3051, 4375), (3375, 3955)]