60741340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:295

約数の個数: 96

約数和(自身を含む): 149688000

約数和(自身を除く): 88946660

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 109, 110, 149, 170, 187, 218, 220, 298, 340, 374, 436, 545, 596, 745, 748, 935, 1090, 1199, 1490, 1639, 1853, 1870, 2180, 2398, 2533, 2980, 3278, 3706, 3740, 4796, 5066, 5995, 6556, 7412, 8195, 9265, 10132, 11990, 12665, 16241, 16390, 18530, 20383, 23980, 25330, 27863, 32482, 32780, 37060, 40766, 50660, 55726, 64964, 81205, 81532, 101915, 111452, 139315, 162410, 178651, 203830, 276097, 278630, 324820, 357302, 407660, 552194, 557260, 714604, 893255, 1104388, 1380485, 1786510, 2760970, 3037067, 3573020, 5521940, 6074134, 12148268, 15185335, 30370670, 60741340]

約数ペア:

[(1, 60741340), (2, 30370670), (4, 15185335), (5, 12148268), (10, 6074134), (11, 5521940), (17, 3573020), (20, 3037067), (22, 2760970), (34, 1786510), (44, 1380485), (55, 1104388), (68, 893255), (85, 714604), (109, 557260), (110, 552194), (149, 407660), (170, 357302), (187, 324820), (218, 278630), (220, 276097), (298, 203830), (340, 178651), (374, 162410), (436, 139315), (545, 111452), (596, 101915), (745, 81532), (748, 81205), (935, 64964), (1090, 55726), (1199, 50660), (1490, 40766), (1639, 37060), (1853, 32780), (1870, 32482), (2180, 27863), (2398, 25330), (2533, 23980), (2980, 20383), (3278, 18530), (3706, 16390), (3740, 16241), (4796, 12665), (5066, 11990), (5995, 10132), (6556, 9265), (7412, 8195)]