63816930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3329}}^1$

素因数の和:3416

約数の個数: 64

約数和(自身を含む): 172627200

約数和(自身を除く): 108810270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 71, 90, 135, 142, 213, 270, 355, 426, 639, 710, 1065, 1278, 1917, 2130, 3195, 3329, 3834, 6390, 6658, 9585, 9987, 16645, 19170, 19974, 29961, 33290, 49935, 59922, 89883, 99870, 149805, 179766, 236359, 299610, 449415, 472718, 709077, 898830, 1181795, 1418154, 2127231, 2363590, 3545385, 4254462, 6381693, 7090770, 10636155, 12763386, 21272310, 31908465, 63816930]

約数ペア:

[(1, 63816930), (2, 31908465), (3, 21272310), (5, 12763386), (6, 10636155), (9, 7090770), (10, 6381693), (15, 4254462), (18, 3545385), (27, 2363590), (30, 2127231), (45, 1418154), (54, 1181795), (71, 898830), (90, 709077), (135, 472718), (142, 449415), (213, 299610), (270, 236359), (355, 179766), (426, 149805), (639, 99870), (710, 89883), (1065, 59922), (1278, 49935), (1917, 33290), (2130, 29961), (3195, 19974), (3329, 19170), (3834, 16645), (6390, 9987), (6658, 9585)]