72937830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15101}}^1$

素因数の和:15141

約数の個数: 64

約数和(自身を含む): 208770048

約数和(自身を除く): 135832218

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 2415, 4830, 15101, 30202, 45303, 75505, 90606, 105707, 151010, 211414, 226515, 317121, 347323, 453030, 528535, 634242, 694646, 1041969, 1057070, 1585605, 1736615, 2083938, 2431261, 3171210, 3473230, 4862522, 5209845, 7293783, 10419690, 12156305, 14587566, 24312610, 36468915, 72937830]

約数ペア:

[(1, 72937830), (2, 36468915), (3, 24312610), (5, 14587566), (6, 12156305), (7, 10419690), (10, 7293783), (14, 5209845), (15, 4862522), (21, 3473230), (23, 3171210), (30, 2431261), (35, 2083938), (42, 1736615), (46, 1585605), (69, 1057070), (70, 1041969), (105, 694646), (115, 634242), (138, 528535), (161, 453030), (210, 347323), (230, 317121), (322, 226515), (345, 211414), (483, 151010), (690, 105707), (805, 90606), (966, 75505), (1610, 45303), (2415, 30202), (4830, 15101)]