275175510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1\times {\mathrm{461}}^1$

素因数の和:769

約数の個数: 64

約数和(自身を含む): 671799744

約数和(自身を除く): 396624234

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 197, 202, 303, 394, 461, 505, 591, 606, 922, 985, 1010, 1182, 1383, 1515, 1970, 2305, 2766, 2955, 3030, 4610, 5910, 6915, 13830, 19897, 39794, 46561, 59691, 90817, 93122, 99485, 119382, 139683, 181634, 198970, 232805, 272451, 279366, 298455, 454085, 465610, 544902, 596910, 698415, 908170, 1362255, 1396830, 2724510, 9172517, 18345034, 27517551, 45862585, 55035102, 91725170, 137587755, 275175510]

約数ペア:

[(1, 275175510), (2, 137587755), (3, 91725170), (5, 55035102), (6, 45862585), (10, 27517551), (15, 18345034), (30, 9172517), (101, 2724510), (197, 1396830), (202, 1362255), (303, 908170), (394, 698415), (461, 596910), (505, 544902), (591, 465610), (606, 454085), (922, 298455), (985, 279366), (1010, 272451), (1182, 232805), (1383, 198970), (1515, 181634), (1970, 139683), (2305, 119382), (2766, 99485), (2955, 93122), (3030, 90817), (4610, 59691), (5910, 46561), (6915, 39794), (13830, 19897)]