75265320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{48247}}^1$

素因数の和:48274

約数の個数: 64

約数和(自身を含む): 243169920

約数和(自身を除く): 167904600

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, 48247, 96494, 144741, 192988, 241235, 289482, 385976, 482470, 578964, 627211, 723705, 964940, 1157928, 1254422, 1447410, 1881633, 1929880, 2508844, 2894820, 3136055, 3763266, 5017688, 5789640, 6272110, 7526532, 9408165, 12544220, 15053064, 18816330, 25088440, 37632660, 75265320]

約数ペア:

[(1, 75265320), (2, 37632660), (3, 25088440), (4, 18816330), (5, 15053064), (6, 12544220), (8, 9408165), (10, 7526532), (12, 6272110), (13, 5789640), (15, 5017688), (20, 3763266), (24, 3136055), (26, 2894820), (30, 2508844), (39, 1929880), (40, 1881633), (52, 1447410), (60, 1254422), (65, 1157928), (78, 964940), (104, 723705), (120, 627211), (130, 578964), (156, 482470), (195, 385976), (260, 289482), (312, 241235), (390, 192988), (520, 144741), (780, 96494), (1560, 48247)]