60800540

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1399}}^1$

素因数の和:1502

約数の個数: 48

約数和(自身を含む): 133358400

約数和(自身を除く): 72557860

約数列:

[1, 2, 4, 5, 10, 20, 41, 53, 82, 106, 164, 205, 212, 265, 410, 530, 820, 1060, 1399, 2173, 2798, 4346, 5596, 6995, 8692, 10865, 13990, 21730, 27980, 43460, 57359, 74147, 114718, 148294, 229436, 286795, 296588, 370735, 573590, 741470, 1147180, 1482940, 3040027, 6080054, 12160108, 15200135, 30400270, 60800540]

約数ペア:

[(1, 60800540), (2, 30400270), (4, 15200135), (5, 12160108), (10, 6080054), (20, 3040027), (41, 1482940), (53, 1147180), (82, 741470), (106, 573590), (164, 370735), (205, 296588), (212, 286795), (265, 229436), (410, 148294), (530, 114718), (820, 74147), (1060, 57359), (1399, 43460), (2173, 27980), (2798, 21730), (4346, 13990), (5596, 10865), (6995, 8692)]