42150750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{1307}}^1$

素因数の和:1370

約数の個数: 64

約数和(自身を含む): 107737344

約数和(自身を除く): 65586594

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 125, 129, 150, 215, 250, 258, 375, 430, 645, 750, 1075, 1290, 1307, 2150, 2614, 3225, 3921, 5375, 6450, 6535, 7842, 10750, 13070, 16125, 19605, 32250, 32675, 39210, 56201, 65350, 98025, 112402, 163375, 168603, 196050, 281005, 326750, 337206, 490125, 562010, 843015, 980250, 1405025, 1686030, 2810050, 4215075, 7025125, 8430150, 14050250, 21075375, 42150750]

約数ペア:

[(1, 42150750), (2, 21075375), (3, 14050250), (5, 8430150), (6, 7025125), (10, 4215075), (15, 2810050), (25, 1686030), (30, 1405025), (43, 980250), (50, 843015), (75, 562010), (86, 490125), (125, 337206), (129, 326750), (150, 281005), (215, 196050), (250, 168603), (258, 163375), (375, 112402), (430, 98025), (645, 65350), (750, 56201), (1075, 39210), (1290, 32675), (1307, 32250), (2150, 19605), (2614, 16125), (3225, 13070), (3921, 10750), (5375, 7842), (6450, 6535)]