20733203430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{3307}}^1\times {\mathrm{69661}}^1$

素因数の和:72981

約数の個数: 48

約数和(自身を含む): 53923403664

約数和(自身を除く): 33190200234

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 3307, 6614, 9921, 16535, 19842, 29763, 33070, 49605, 59526, 69661, 99210, 139322, 148815, 208983, 297630, 348305, 417966, 626949, 696610, 1044915, 1253898, 2089830, 3134745, 6269490, 230368927, 460737854, 691106781, 1151844635, 1382213562, 2073320343, 2303689270, 3455533905, 4146640686, 6911067810, 10366601715, 20733203430]

約数ペア:

[(1, 20733203430), (2, 10366601715), (3, 6911067810), (5, 4146640686), (6, 3455533905), (9, 2303689270), (10, 2073320343), (15, 1382213562), (18, 1151844635), (30, 691106781), (45, 460737854), (90, 230368927), (3307, 6269490), (6614, 3134745), (9921, 2089830), (16535, 1253898), (19842, 1044915), (29763, 696610), (33070, 626949), (49605, 417966), (59526, 348305), (69661, 297630), (99210, 208983), (139322, 148815)]