2084881080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{95989}}^1$

素因数の和:96184

約数の個数: 64

約数和(自身を含む): 6289264800

約数和(自身を除く): 4204383720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 181, 362, 543, 724, 905, 1086, 1448, 1810, 2172, 2715, 3620, 4344, 5430, 7240, 10860, 21720, 95989, 191978, 287967, 383956, 479945, 575934, 767912, 959890, 1151868, 1439835, 1919780, 2303736, 2879670, 3839560, 5759340, 11518680, 17374009, 34748018, 52122027, 69496036, 86870045, 104244054, 138992072, 173740090, 208488108, 260610135, 347480180, 416976216, 521220270, 694960360, 1042440540, 2084881080]

約数ペア:

[(1, 2084881080), (2, 1042440540), (3, 694960360), (4, 521220270), (5, 416976216), (6, 347480180), (8, 260610135), (10, 208488108), (12, 173740090), (15, 138992072), (20, 104244054), (24, 86870045), (30, 69496036), (40, 52122027), (60, 34748018), (120, 17374009), (181, 11518680), (362, 5759340), (543, 3839560), (724, 2879670), (905, 2303736), (1086, 1919780), (1448, 1439835), (1810, 1151868), (2172, 959890), (2715, 767912), (3620, 575934), (4344, 479945), (5430, 383956), (7240, 287967), (10860, 191978), (21720, 95989)]