13340340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5701}}^1$

素因数の和:5729

約数の個数: 72

約数和(自身を含む): 43586088

約数和(自身を除く): 30245748

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 5701, 11402, 17103, 22804, 28505, 34206, 51309, 57010, 68412, 74113, 85515, 102618, 114020, 148226, 171030, 205236, 222339, 256545, 296452, 342060, 370565, 444678, 513090, 667017, 741130, 889356, 1026180, 1111695, 1334034, 1482260, 2223390, 2668068, 3335085, 4446780, 6670170, 13340340]

約数ペア:

[(1, 13340340), (2, 6670170), (3, 4446780), (4, 3335085), (5, 2668068), (6, 2223390), (9, 1482260), (10, 1334034), (12, 1111695), (13, 1026180), (15, 889356), (18, 741130), (20, 667017), (26, 513090), (30, 444678), (36, 370565), (39, 342060), (45, 296452), (52, 256545), (60, 222339), (65, 205236), (78, 171030), (90, 148226), (117, 114020), (130, 102618), (156, 85515), (180, 74113), (195, 68412), (234, 57010), (260, 51309), (390, 34206), (468, 28505), (585, 22804), (780, 17103), (1170, 11402), (2340, 5701)]