1275522090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{5153}}^1$

素因数の和:5423

約数の個数: 64

約数和(自身を含む): 3158701056

約数和(自身を除く): 1883178966

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 223, 370, 446, 555, 669, 1110, 1115, 1338, 2230, 3345, 5153, 6690, 8251, 10306, 15459, 16502, 24753, 25765, 30918, 41255, 49506, 51530, 77295, 82510, 123765, 154590, 190661, 247530, 381322, 571983, 953305, 1143966, 1149119, 1906610, 2298238, 2859915, 3447357, 5719830, 5745595, 6894714, 11491190, 17236785, 34473570, 42517403, 85034806, 127552209, 212587015, 255104418, 425174030, 637761045, 1275522090]

約数ペア:

[(1, 1275522090), (2, 637761045), (3, 425174030), (5, 255104418), (6, 212587015), (10, 127552209), (15, 85034806), (30, 42517403), (37, 34473570), (74, 17236785), (111, 11491190), (185, 6894714), (222, 5745595), (223, 5719830), (370, 3447357), (446, 2859915), (555, 2298238), (669, 1906610), (1110, 1149119), (1115, 1143966), (1338, 953305), (2230, 571983), (3345, 381322), (5153, 247530), (6690, 190661), (8251, 154590), (10306, 123765), (15459, 82510), (16502, 77295), (24753, 51530), (25765, 49506), (30918, 41255)]