133006740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1663}}^1$

素因数の和:1749

約数の個数: 96

約数和(自身を含む): 393609216

約数和(自身を除く): 260602476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 43, 60, 62, 86, 93, 124, 129, 155, 172, 186, 215, 258, 310, 372, 430, 465, 516, 620, 645, 860, 930, 1290, 1333, 1663, 1860, 2580, 2666, 3326, 3999, 4989, 5332, 6652, 6665, 7998, 8315, 9978, 13330, 15996, 16630, 19956, 19995, 24945, 26660, 33260, 39990, 49890, 51553, 71509, 79980, 99780, 103106, 143018, 154659, 206212, 214527, 257765, 286036, 309318, 357545, 429054, 515530, 618636, 715090, 773295, 858108, 1031060, 1072635, 1430180, 1546590, 2145270, 2216779, 3093180, 4290540, 4433558, 6650337, 8867116, 11083895, 13300674, 22167790, 26601348, 33251685, 44335580, 66503370, 133006740]

約数ペア:

[(1, 133006740), (2, 66503370), (3, 44335580), (4, 33251685), (5, 26601348), (6, 22167790), (10, 13300674), (12, 11083895), (15, 8867116), (20, 6650337), (30, 4433558), (31, 4290540), (43, 3093180), (60, 2216779), (62, 2145270), (86, 1546590), (93, 1430180), (124, 1072635), (129, 1031060), (155, 858108), (172, 773295), (186, 715090), (215, 618636), (258, 515530), (310, 429054), (372, 357545), (430, 309318), (465, 286036), (516, 257765), (620, 214527), (645, 206212), (860, 154659), (930, 143018), (1290, 103106), (1333, 99780), (1663, 79980), (1860, 71509), (2580, 51553), (2666, 49890), (3326, 39990), (3999, 33260), (4989, 26660), (5332, 24945), (6652, 19995), (6665, 19956), (7998, 16630), (8315, 15996), (9978, 13330)]