1149725910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{27631}}^1$

素因数の和:27733

約数の個数: 64

約数和(自身を含む): 2944465920

約数和(自身を除く): 1794740010

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 73, 95, 114, 146, 190, 219, 285, 365, 438, 570, 730, 1095, 1387, 2190, 2774, 4161, 6935, 8322, 13870, 20805, 27631, 41610, 55262, 82893, 138155, 165786, 276310, 414465, 524989, 828930, 1049978, 1574967, 2017063, 2624945, 3149934, 4034126, 5249890, 6051189, 7874835, 10085315, 12102378, 15749670, 20170630, 30255945, 38324197, 60511890, 76648394, 114972591, 191620985, 229945182, 383241970, 574862955, 1149725910]

約数ペア:

[(1, 1149725910), (2, 574862955), (3, 383241970), (5, 229945182), (6, 191620985), (10, 114972591), (15, 76648394), (19, 60511890), (30, 38324197), (38, 30255945), (57, 20170630), (73, 15749670), (95, 12102378), (114, 10085315), (146, 7874835), (190, 6051189), (219, 5249890), (285, 4034126), (365, 3149934), (438, 2624945), (570, 2017063), (730, 1574967), (1095, 1049978), (1387, 828930), (2190, 524989), (2774, 414465), (4161, 276310), (6935, 165786), (8322, 138155), (13870, 82893), (20805, 55262), (27631, 41610)]