65049660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{27799}}^1$

素因数の和:27827

約数の個数: 72

約数和(自身を含む): 212503200

約数和(自身を除く): 147453540

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, 27799, 55598, 83397, 111196, 138995, 166794, 250191, 277990, 333588, 361387, 416985, 500382, 555980, 722774, 833970, 1000764, 1084161, 1250955, 1445548, 1667940, 1806935, 2168322, 2501910, 3252483, 3613870, 4336644, 5003820, 5420805, 6504966, 7227740, 10841610, 13009932, 16262415, 21683220, 32524830, 65049660]

約数ペア:

[(1, 65049660), (2, 32524830), (3, 21683220), (4, 16262415), (5, 13009932), (6, 10841610), (9, 7227740), (10, 6504966), (12, 5420805), (13, 5003820), (15, 4336644), (18, 3613870), (20, 3252483), (26, 2501910), (30, 2168322), (36, 1806935), (39, 1667940), (45, 1445548), (52, 1250955), (60, 1084161), (65, 1000764), (78, 833970), (90, 722774), (117, 555980), (130, 500382), (156, 416985), (180, 361387), (195, 333588), (234, 277990), (260, 250191), (390, 166794), (468, 138995), (585, 111196), (780, 83397), (1170, 55598), (2340, 27799)]