61233675

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{443}}^1$

素因数の和:572

約数の個数: 48

約数和(自身を含む): 107909760

約数和(自身を除く): 46676085

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 97, 285, 291, 443, 475, 485, 1329, 1425, 1455, 1843, 2215, 2425, 5529, 6645, 7275, 8417, 9215, 11075, 25251, 27645, 33225, 42085, 42971, 46075, 126255, 128913, 138225, 210425, 214855, 631275, 644565, 816449, 1074275, 2449347, 3222825, 4082245, 12246735, 20411225, 61233675]

約数ペア:

[(1, 61233675), (3, 20411225), (5, 12246735), (15, 4082245), (19, 3222825), (25, 2449347), (57, 1074275), (75, 816449), (95, 644565), (97, 631275), (285, 214855), (291, 210425), (443, 138225), (475, 128913), (485, 126255), (1329, 46075), (1425, 42971), (1455, 42085), (1843, 33225), (2215, 27645), (2425, 25251), (5529, 11075), (6645, 9215), (7275, 8417)]