47477340

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{9769}}^1$

素因数の和:9793

約数の個数: 72

約数和(自身を含む): 149363760

約数和(自身を除く): 101886420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 9769, 19538, 29307, 39076, 48845, 58614, 87921, 97690, 117228, 146535, 175842, 195380, 263763, 293070, 351684, 439605, 527526, 586140, 791289, 879210, 1055052, 1318815, 1582578, 1758420, 2373867, 2637630, 3165156, 3956445, 4747734, 5275260, 7912890, 9495468, 11869335, 15825780, 23738670, 47477340]

約数ペア:

[(1, 47477340), (2, 23738670), (3, 15825780), (4, 11869335), (5, 9495468), (6, 7912890), (9, 5275260), (10, 4747734), (12, 3956445), (15, 3165156), (18, 2637630), (20, 2373867), (27, 1758420), (30, 1582578), (36, 1318815), (45, 1055052), (54, 879210), (60, 791289), (81, 586140), (90, 527526), (108, 439605), (135, 351684), (162, 293070), (180, 263763), (243, 195380), (270, 175842), (324, 146535), (405, 117228), (486, 97690), (540, 87921), (810, 58614), (972, 48845), (1215, 39076), (1620, 29307), (2430, 19538), (4860, 9769)]