70585320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{45247}}^1$

素因数の和:45274

約数の個数: 64

約数和(自身を含む): 228049920

約数和(自身を除く): 157464600

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, 45247, 90494, 135741, 180988, 226235, 271482, 361976, 452470, 542964, 588211, 678705, 904940, 1085928, 1176422, 1357410, 1764633, 1809880, 2352844, 2714820, 2941055, 3529266, 4705688, 5429640, 5882110, 7058532, 8823165, 11764220, 14117064, 17646330, 23528440, 35292660, 70585320]

約数ペア:

[(1, 70585320), (2, 35292660), (3, 23528440), (4, 17646330), (5, 14117064), (6, 11764220), (8, 8823165), (10, 7058532), (12, 5882110), (13, 5429640), (15, 4705688), (20, 3529266), (24, 2941055), (26, 2714820), (30, 2352844), (39, 1809880), (40, 1764633), (52, 1357410), (60, 1176422), (65, 1085928), (78, 904940), (104, 678705), (120, 588211), (130, 542964), (156, 452470), (195, 361976), (260, 271482), (312, 226235), (390, 180988), (520, 135741), (780, 90494), (1560, 45247)]