10326780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{557}}^1$

素因数の和:675

約数の個数: 72

約数和(自身を含む): 31685472

約数和(自身を除く): 21358692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 103, 180, 206, 309, 412, 515, 557, 618, 927, 1030, 1114, 1236, 1545, 1671, 1854, 2060, 2228, 2785, 3090, 3342, 3708, 4635, 5013, 5570, 6180, 6684, 8355, 9270, 10026, 11140, 16710, 18540, 20052, 25065, 33420, 50130, 57371, 100260, 114742, 172113, 229484, 286855, 344226, 516339, 573710, 688452, 860565, 1032678, 1147420, 1721130, 2065356, 2581695, 3442260, 5163390, 10326780]

約数ペア:

[(1, 10326780), (2, 5163390), (3, 3442260), (4, 2581695), (5, 2065356), (6, 1721130), (9, 1147420), (10, 1032678), (12, 860565), (15, 688452), (18, 573710), (20, 516339), (30, 344226), (36, 286855), (45, 229484), (60, 172113), (90, 114742), (103, 100260), (180, 57371), (206, 50130), (309, 33420), (412, 25065), (515, 20052), (557, 18540), (618, 16710), (927, 11140), (1030, 10026), (1114, 9270), (1236, 8355), (1545, 6684), (1671, 6180), (1854, 5570), (2060, 5013), (2228, 4635), (2785, 3708), (3090, 3342)]