61458930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{52529}}^1$

素因数の和:52555

約数の個数: 48

約数和(自身を含む): 172088280

約数和(自身を除く): 110629350

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 52529, 105058, 157587, 262645, 315174, 472761, 525290, 682877, 787935, 945522, 1365754, 1575870, 2048631, 2363805, 3414385, 4097262, 4727610, 6145893, 6828770, 10243155, 12291786, 20486310, 30729465, 61458930]

約数ペア:

[(1, 61458930), (2, 30729465), (3, 20486310), (5, 12291786), (6, 10243155), (9, 6828770), (10, 6145893), (13, 4727610), (15, 4097262), (18, 3414385), (26, 2363805), (30, 2048631), (39, 1575870), (45, 1365754), (65, 945522), (78, 787935), (90, 682877), (117, 525290), (130, 472761), (195, 315174), (234, 262645), (390, 157587), (585, 105058), (1170, 52529)]