30087630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{1847}}^1$

素因数の和:2041

約数の個数: 48

約数和(自身を含む): 78702624

約数和(自身を除く): 48614994

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 181, 362, 543, 905, 1086, 1629, 1810, 1847, 2715, 3258, 3694, 5430, 5541, 8145, 9235, 11082, 16290, 16623, 18470, 27705, 33246, 55410, 83115, 166230, 334307, 668614, 1002921, 1671535, 2005842, 3008763, 3343070, 5014605, 6017526, 10029210, 15043815, 30087630]

約数ペア:

[(1, 30087630), (2, 15043815), (3, 10029210), (5, 6017526), (6, 5014605), (9, 3343070), (10, 3008763), (15, 2005842), (18, 1671535), (30, 1002921), (45, 668614), (90, 334307), (181, 166230), (362, 83115), (543, 55410), (905, 33246), (1086, 27705), (1629, 18470), (1810, 16623), (1847, 16290), (2715, 11082), (3258, 9235), (3694, 8145), (5430, 5541)]