25056300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^4$

素因数の和:85

約数の個数: 90

約数和(自身を含む): 77027188

約数和(自身を除く): 51970888

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 289, 300, 340, 425, 510, 578, 850, 867, 1020, 1156, 1275, 1445, 1700, 1734, 2550, 2890, 3468, 4335, 4913, 5100, 5780, 7225, 8670, 9826, 14450, 14739, 17340, 19652, 21675, 24565, 28900, 29478, 43350, 49130, 58956, 73695, 83521, 86700, 98260, 122825, 147390, 167042, 245650, 250563, 294780, 334084, 368475, 417605, 491300, 501126, 736950, 835210, 1002252, 1252815, 1473900, 1670420, 2088025, 2505630, 4176050, 5011260, 6264075, 8352100, 12528150, 25056300]

約数ペア:

[(1, 25056300), (2, 12528150), (3, 8352100), (4, 6264075), (5, 5011260), (6, 4176050), (10, 2505630), (12, 2088025), (15, 1670420), (17, 1473900), (20, 1252815), (25, 1002252), (30, 835210), (34, 736950), (50, 501126), (51, 491300), (60, 417605), (68, 368475), (75, 334084), (85, 294780), (100, 250563), (102, 245650), (150, 167042), (170, 147390), (204, 122825), (255, 98260), (289, 86700), (300, 83521), (340, 73695), (425, 58956), (510, 49130), (578, 43350), (850, 29478), (867, 28900), (1020, 24565), (1156, 21675), (1275, 19652), (1445, 17340), (1700, 14739), (1734, 14450), (2550, 9826), (2890, 8670), (3468, 7225), (4335, 5780), (4913, 5100)]