294655140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{125921}}^1$

素因数の和:125949

約数の個数: 72

約数和(自身を含む): 962547768

約数和(自身を除く): 667892628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 125921, 251842, 377763, 503684, 629605, 755526, 1133289, 1259210, 1511052, 1636973, 1888815, 2266578, 2518420, 3273946, 3777630, 4533156, 4910919, 5666445, 6547892, 7555260, 8184865, 9821838, 11332890, 14732757, 16369730, 19643676, 22665780, 24554595, 29465514, 32739460, 49109190, 58931028, 73663785, 98218380, 147327570, 294655140]

約数ペア:

[(1, 294655140), (2, 147327570), (3, 98218380), (4, 73663785), (5, 58931028), (6, 49109190), (9, 32739460), (10, 29465514), (12, 24554595), (13, 22665780), (15, 19643676), (18, 16369730), (20, 14732757), (26, 11332890), (30, 9821838), (36, 8184865), (39, 7555260), (45, 6547892), (52, 5666445), (60, 4910919), (65, 4533156), (78, 3777630), (90, 3273946), (117, 2518420), (130, 2266578), (156, 1888815), (180, 1636973), (195, 1511052), (234, 1259210), (260, 1133289), (390, 755526), (468, 629605), (585, 503684), (780, 377763), (1170, 251842), (2340, 125921)]