23945530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:283

約数の個数: 64

約数和(自身を含む): 52254720

約数和(自身を除く): 28309190

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 107, 115, 139, 161, 214, 230, 278, 322, 535, 695, 749, 805, 973, 1070, 1390, 1498, 1610, 1946, 2461, 3197, 3745, 4865, 4922, 6394, 7490, 9730, 12305, 14873, 15985, 17227, 22379, 24610, 29746, 31970, 34454, 44758, 74365, 86135, 104111, 111895, 148730, 172270, 208222, 223790, 342079, 520555, 684158, 1041110, 1710395, 2394553, 3420790, 4789106, 11972765, 23945530]

約数ペア:

[(1, 23945530), (2, 11972765), (5, 4789106), (7, 3420790), (10, 2394553), (14, 1710395), (23, 1041110), (35, 684158), (46, 520555), (70, 342079), (107, 223790), (115, 208222), (139, 172270), (161, 148730), (214, 111895), (230, 104111), (278, 86135), (322, 74365), (535, 44758), (695, 34454), (749, 31970), (805, 29746), (973, 24610), (1070, 22379), (1390, 17227), (1498, 15985), (1610, 14873), (1946, 12305), (2461, 9730), (3197, 7490), (3745, 6394), (4865, 4922)]