180196620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{467}}^1$

素因数の和:647

約数の個数: 96

約数和(自身を含む): 518918400

約数和(自身を除く): 338721780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 109, 118, 177, 218, 236, 295, 327, 354, 436, 467, 545, 590, 654, 708, 885, 934, 1090, 1180, 1308, 1401, 1635, 1770, 1868, 2180, 2335, 2802, 3270, 3540, 4670, 5604, 6431, 6540, 7005, 9340, 12862, 14010, 19293, 25724, 27553, 28020, 32155, 38586, 50903, 55106, 64310, 77172, 82659, 96465, 101806, 110212, 128620, 137765, 152709, 165318, 192930, 203612, 254515, 275530, 305418, 330636, 385860, 413295, 509030, 551060, 610836, 763545, 826590, 1018060, 1527090, 1653180, 3003277, 3054180, 6006554, 9009831, 12013108, 15016385, 18019662, 30032770, 36039324, 45049155, 60065540, 90098310, 180196620]

約数ペア:

[(1, 180196620), (2, 90098310), (3, 60065540), (4, 45049155), (5, 36039324), (6, 30032770), (10, 18019662), (12, 15016385), (15, 12013108), (20, 9009831), (30, 6006554), (59, 3054180), (60, 3003277), (109, 1653180), (118, 1527090), (177, 1018060), (218, 826590), (236, 763545), (295, 610836), (327, 551060), (354, 509030), (436, 413295), (467, 385860), (545, 330636), (590, 305418), (654, 275530), (708, 254515), (885, 203612), (934, 192930), (1090, 165318), (1180, 152709), (1308, 137765), (1401, 128620), (1635, 110212), (1770, 101806), (1868, 96465), (2180, 82659), (2335, 77172), (2802, 64310), (3270, 55106), (3540, 50903), (4670, 38586), (5604, 32155), (6431, 28020), (6540, 27553), (7005, 25724), (9340, 19293), (12862, 14010)]