153183780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{16057}}^1$

素因数の和:16125

約数の個数: 72

約数和(自身を含む): 473454072

約数和(自身を除く): 320270292

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1590, 1908, 2385, 3180, 4770, 9540, 16057, 32114, 48171, 64228, 80285, 96342, 144513, 160570, 192684, 240855, 289026, 321140, 481710, 578052, 722565, 851021, 963420, 1445130, 1702042, 2553063, 2890260, 3404084, 4255105, 5106126, 7659189, 8510210, 10212252, 12765315, 15318378, 17020420, 25530630, 30636756, 38295945, 51061260, 76591890, 153183780]

約数ペア:

[(1, 153183780), (2, 76591890), (3, 51061260), (4, 38295945), (5, 30636756), (6, 25530630), (9, 17020420), (10, 15318378), (12, 12765315), (15, 10212252), (18, 8510210), (20, 7659189), (30, 5106126), (36, 4255105), (45, 3404084), (53, 2890260), (60, 2553063), (90, 1702042), (106, 1445130), (159, 963420), (180, 851021), (212, 722565), (265, 578052), (318, 481710), (477, 321140), (530, 289026), (636, 240855), (795, 192684), (954, 160570), (1060, 144513), (1590, 96342), (1908, 80285), (2385, 64228), (3180, 48171), (4770, 32114), (9540, 16057)]