83304540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{42073}}^1$

素因数の和:42099

約数の個数: 72

約数和(自身を含む): 275668848

約数和(自身を除く): 192364308

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 42073, 84146, 126219, 168292, 210365, 252438, 378657, 420730, 462803, 504876, 631095, 757314, 841460, 925606, 1262190, 1388409, 1514628, 1851212, 1893285, 2314015, 2524380, 2776818, 3786570, 4165227, 4628030, 5553636, 6942045, 7573140, 8330454, 9256060, 13884090, 16660908, 20826135, 27768180, 41652270, 83304540]

約数ペア:

[(1, 83304540), (2, 41652270), (3, 27768180), (4, 20826135), (5, 16660908), (6, 13884090), (9, 9256060), (10, 8330454), (11, 7573140), (12, 6942045), (15, 5553636), (18, 4628030), (20, 4165227), (22, 3786570), (30, 2776818), (33, 2524380), (36, 2314015), (44, 1893285), (45, 1851212), (55, 1514628), (60, 1388409), (66, 1262190), (90, 925606), (99, 841460), (110, 757314), (132, 631095), (165, 504876), (180, 462803), (198, 420730), (220, 378657), (330, 252438), (396, 210365), (495, 168292), (660, 126219), (990, 84146), (1980, 42073)]