1530782320

素因数分解:

$2^4\times 5^1\times {\mathrm{331}}^1\times {\mathrm{57809}}^1$

素因数の和:58153

約数の個数: 40

約数和(自身を含む): 3569883120

約数和(自身を除く): 2039100800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 331, 662, 1324, 1655, 2648, 3310, 5296, 6620, 13240, 26480, 57809, 115618, 231236, 289045, 462472, 578090, 924944, 1156180, 2312360, 4624720, 19134779, 38269558, 76539116, 95673895, 153078232, 191347790, 306156464, 382695580, 765391160, 1530782320]

約数ペア:

[(1, 1530782320), (2, 765391160), (4, 382695580), (5, 306156464), (8, 191347790), (10, 153078232), (16, 95673895), (20, 76539116), (40, 38269558), (80, 19134779), (331, 4624720), (662, 2312360), (1324, 1156180), (1655, 924944), (2648, 578090), (3310, 462472), (5296, 289045), (6620, 231236), (13240, 115618), (26480, 57809)]