1008467940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{46559}}^1$

素因数の和:46609

約数の個数: 72

約数和(自身を含む): 2980212480

約数和(自身を除く): 1971744540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 361, 380, 570, 722, 1083, 1140, 1444, 1805, 2166, 3610, 4332, 5415, 7220, 10830, 21660, 46559, 93118, 139677, 186236, 232795, 279354, 465590, 558708, 698385, 884621, 931180, 1396770, 1769242, 2653863, 2793540, 3538484, 4423105, 5307726, 8846210, 10615452, 13269315, 16807799, 17692420, 26538630, 33615598, 50423397, 53077260, 67231196, 84038995, 100846794, 168077990, 201693588, 252116985, 336155980, 504233970, 1008467940]

約数ペア:

[(1, 1008467940), (2, 504233970), (3, 336155980), (4, 252116985), (5, 201693588), (6, 168077990), (10, 100846794), (12, 84038995), (15, 67231196), (19, 53077260), (20, 50423397), (30, 33615598), (38, 26538630), (57, 17692420), (60, 16807799), (76, 13269315), (95, 10615452), (114, 8846210), (190, 5307726), (228, 4423105), (285, 3538484), (361, 2793540), (380, 2653863), (570, 1769242), (722, 1396770), (1083, 931180), (1140, 884621), (1444, 698385), (1805, 558708), (2166, 465590), (3610, 279354), (4332, 232795), (5415, 186236), (7220, 139677), (10830, 93118), (21660, 46559)]