87792540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7001}}^1$

素因数の和:7043

約数の個数: 96

約数和(自身を含む): 282320640

約数和(自身を除く): 194528100

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 132, 165, 190, 209, 220, 228, 285, 330, 380, 418, 570, 627, 660, 836, 1045, 1140, 1254, 2090, 2508, 3135, 4180, 6270, 7001, 12540, 14002, 21003, 28004, 35005, 42006, 70010, 77011, 84012, 105015, 133019, 140020, 154022, 210030, 231033, 266038, 308044, 385055, 399057, 420060, 462066, 532076, 665095, 770110, 798114, 924132, 1155165, 1330190, 1463209, 1540220, 1596228, 1995285, 2310330, 2660380, 2926418, 3990570, 4389627, 4620660, 5852836, 7316045, 7981140, 8779254, 14632090, 17558508, 21948135, 29264180, 43896270, 87792540]

約数ペア:

[(1, 87792540), (2, 43896270), (3, 29264180), (4, 21948135), (5, 17558508), (6, 14632090), (10, 8779254), (11, 7981140), (12, 7316045), (15, 5852836), (19, 4620660), (20, 4389627), (22, 3990570), (30, 2926418), (33, 2660380), (38, 2310330), (44, 1995285), (55, 1596228), (57, 1540220), (60, 1463209), (66, 1330190), (76, 1155165), (95, 924132), (110, 798114), (114, 770110), (132, 665095), (165, 532076), (190, 462066), (209, 420060), (220, 399057), (228, 385055), (285, 308044), (330, 266038), (380, 231033), (418, 210030), (570, 154022), (627, 140020), (660, 133019), (836, 105015), (1045, 84012), (1140, 77011), (1254, 70010), (2090, 42006), (2508, 35005), (3135, 28004), (4180, 21003), (6270, 14002), (7001, 12540)]