20139932430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{16931}}^1\times {\mathrm{13217}}^1$

素因数の和:30161

約数の個数: 48

約数和(自身を含む): 52370879184

約数和(自身を除く): 32230946754

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 13217, 16931, 26434, 33862, 39651, 50793, 66085, 79302, 84655, 101586, 118953, 132170, 152379, 169310, 198255, 237906, 253965, 304758, 396510, 507930, 594765, 761895, 1189530, 1523790, 223777027, 447554054, 671331081, 1118885135, 1342662162, 2013993243, 2237770270, 3356655405, 4027986486, 6713310810, 10069966215, 20139932430]

約数ペア:

[(1, 20139932430), (2, 10069966215), (3, 6713310810), (5, 4027986486), (6, 3356655405), (9, 2237770270), (10, 2013993243), (15, 1342662162), (18, 1118885135), (30, 671331081), (45, 447554054), (90, 223777027), (13217, 1523790), (16931, 1189530), (26434, 761895), (33862, 594765), (39651, 507930), (50793, 396510), (66085, 304758), (79302, 253965), (84655, 237906), (101586, 198255), (118953, 169310), (132170, 152379)]