9784560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{691}}^1$

素因数の和:766

約数の個数: 80

約数和(自身を含む): 30890880

約数和(自身を除く): 21106320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 59, 60, 80, 118, 120, 177, 236, 240, 295, 354, 472, 590, 691, 708, 885, 944, 1180, 1382, 1416, 1770, 2073, 2360, 2764, 2832, 3455, 3540, 4146, 4720, 5528, 6910, 7080, 8292, 10365, 11056, 13820, 14160, 16584, 20730, 27640, 33168, 40769, 41460, 55280, 81538, 82920, 122307, 163076, 165840, 203845, 244614, 326152, 407690, 489228, 611535, 652304, 815380, 978456, 1223070, 1630760, 1956912, 2446140, 3261520, 4892280, 9784560]

約数ペア:

[(1, 9784560), (2, 4892280), (3, 3261520), (4, 2446140), (5, 1956912), (6, 1630760), (8, 1223070), (10, 978456), (12, 815380), (15, 652304), (16, 611535), (20, 489228), (24, 407690), (30, 326152), (40, 244614), (48, 203845), (59, 165840), (60, 163076), (80, 122307), (118, 82920), (120, 81538), (177, 55280), (236, 41460), (240, 40769), (295, 33168), (354, 27640), (472, 20730), (590, 16584), (691, 14160), (708, 13820), (885, 11056), (944, 10365), (1180, 8292), (1382, 7080), (1416, 6910), (1770, 5528), (2073, 4720), (2360, 4146), (2764, 3540), (2832, 3455)]