11822910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3257}}^1$

素因数の和:3289

約数の個数: 48

約数和(自身を含む): 31198608

約数和(自身を除く): 19375698

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3257, 3630, 6514, 9771, 16285, 19542, 32570, 35827, 48855, 71654, 97710, 107481, 179135, 214962, 358270, 394097, 537405, 788194, 1074810, 1182291, 1970485, 2364582, 3940970, 5911455, 11822910]

約数ペア:

[(1, 11822910), (2, 5911455), (3, 3940970), (5, 2364582), (6, 1970485), (10, 1182291), (11, 1074810), (15, 788194), (22, 537405), (30, 394097), (33, 358270), (55, 214962), (66, 179135), (110, 107481), (121, 97710), (165, 71654), (242, 48855), (330, 35827), (363, 32570), (605, 19542), (726, 16285), (1210, 9771), (1815, 6514), (3257, 3630)]