605655375

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{439}}^1$

素因数の和:753

約数の個数: 64

約数和(自身を含む): 1091650560

約数和(自身を除く): 485995185

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 195, 283, 325, 375, 439, 849, 975, 1317, 1415, 1625, 2195, 3679, 4245, 4875, 5707, 6585, 7075, 10975, 11037, 17121, 18395, 21225, 28535, 32925, 35375, 54875, 55185, 85605, 91975, 106125, 124237, 142675, 164625, 275925, 372711, 428025, 459875, 621185, 713375, 1379625, 1615081, 1863555, 2140125, 3105925, 4845243, 8075405, 9317775, 15529625, 24226215, 40377025, 46588875, 121131075, 201885125, 605655375]

約数ペア:

[(1, 605655375), (3, 201885125), (5, 121131075), (13, 46588875), (15, 40377025), (25, 24226215), (39, 15529625), (65, 9317775), (75, 8075405), (125, 4845243), (195, 3105925), (283, 2140125), (325, 1863555), (375, 1615081), (439, 1379625), (849, 713375), (975, 621185), (1317, 459875), (1415, 428025), (1625, 372711), (2195, 275925), (3679, 164625), (4245, 142675), (4875, 124237), (5707, 106125), (6585, 91975), (7075, 85605), (10975, 55185), (11037, 54875), (17121, 35375), (18395, 32925), (21225, 28535)]