63920070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3881}}^1$

素因数の和:3958

約数の個数: 64

約数和(自身を含む): 173292480

約数和(自身を除く): 109372410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 61, 90, 122, 135, 183, 270, 305, 366, 549, 610, 915, 1098, 1647, 1830, 2745, 3294, 3881, 5490, 7762, 8235, 11643, 16470, 19405, 23286, 34929, 38810, 58215, 69858, 104787, 116430, 174645, 209574, 236741, 349290, 473482, 523935, 710223, 1047870, 1183705, 1420446, 2130669, 2367410, 3551115, 4261338, 6392007, 7102230, 10653345, 12784014, 21306690, 31960035, 63920070]

約数ペア:

[(1, 63920070), (2, 31960035), (3, 21306690), (5, 12784014), (6, 10653345), (9, 7102230), (10, 6392007), (15, 4261338), (18, 3551115), (27, 2367410), (30, 2130669), (45, 1420446), (54, 1183705), (61, 1047870), (90, 710223), (122, 523935), (135, 473482), (183, 349290), (270, 236741), (305, 209574), (366, 174645), (549, 116430), (610, 104787), (915, 69858), (1098, 58215), (1647, 38810), (1830, 34929), (2745, 23286), (3294, 19405), (3881, 16470), (5490, 11643), (7762, 8235)]