30575790

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{48533}}^1$

素因数の和:48553

約数の個数: 48

約数和(自身を含む): 90855648

約数和(自身を除く): 60279858

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 48533, 97066, 145599, 242665, 291198, 339731, 436797, 485330, 679462, 727995, 873594, 1019193, 1455990, 1698655, 2038386, 2183985, 3057579, 3397310, 4367970, 5095965, 6115158, 10191930, 15287895, 30575790]

約数ペア:

[(1, 30575790), (2, 15287895), (3, 10191930), (5, 6115158), (6, 5095965), (7, 4367970), (9, 3397310), (10, 3057579), (14, 2183985), (15, 2038386), (18, 1698655), (21, 1455990), (30, 1019193), (35, 873594), (42, 727995), (45, 679462), (63, 485330), (70, 436797), (90, 339731), (105, 291198), (126, 242665), (210, 145599), (315, 97066), (630, 48533)]