88659990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{18587}}^1$

素因数の和:18653

約数の個数: 48

約数和(自身を含む): 234877968

約数和(自身を除く): 146217978

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 4770, 18587, 37174, 55761, 92935, 111522, 167283, 185870, 278805, 334566, 557610, 836415, 985111, 1672830, 1970222, 2955333, 4925555, 5910666, 8865999, 9851110, 14776665, 17731998, 29553330, 44329995, 88659990]

約数ペア:

[(1, 88659990), (2, 44329995), (3, 29553330), (5, 17731998), (6, 14776665), (9, 9851110), (10, 8865999), (15, 5910666), (18, 4925555), (30, 2955333), (45, 1970222), (53, 1672830), (90, 985111), (106, 836415), (159, 557610), (265, 334566), (318, 278805), (477, 185870), (530, 167283), (795, 111522), (954, 92935), (1590, 55761), (2385, 37174), (4770, 18587)]