1727916570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{3023}}^1$

素因数の和:3141

約数の個数: 128

約数和(自身を含む): 4833561600

約数和(自身を除く): 3105645030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 73, 87, 90, 135, 145, 146, 174, 219, 261, 270, 290, 365, 435, 438, 522, 657, 730, 783, 870, 1095, 1305, 1314, 1566, 1971, 2117, 2190, 2610, 3023, 3285, 3915, 3942, 4234, 6046, 6351, 6570, 7830, 9069, 9855, 10585, 12702, 15115, 18138, 19053, 19710, 21170, 27207, 30230, 31755, 38106, 45345, 54414, 57159, 63510, 81621, 87667, 90690, 95265, 114318, 136035, 163242, 175334, 190530, 220679, 263001, 272070, 285795, 408105, 438335, 441358, 526002, 571590, 662037, 789003, 816210, 876670, 1103395, 1315005, 1324074, 1578006, 1986111, 2206790, 2367009, 2630010, 3310185, 3945015, 3972222, 4734018, 5958333, 6399691, 6620370, 7890030, 9930555, 11835045, 11916666, 12799382, 19199073, 19861110, 23670090, 29791665, 31998455, 38398146, 57597219, 59583330, 63996910, 95995365, 115194438, 172791657, 191990730, 287986095, 345583314, 575972190, 863958285, 1727916570]

約数ペア:

[(1, 1727916570), (2, 863958285), (3, 575972190), (5, 345583314), (6, 287986095), (9, 191990730), (10, 172791657), (15, 115194438), (18, 95995365), (27, 63996910), (29, 59583330), (30, 57597219), (45, 38398146), (54, 31998455), (58, 29791665), (73, 23670090), (87, 19861110), (90, 19199073), (135, 12799382), (145, 11916666), (146, 11835045), (174, 9930555), (219, 7890030), (261, 6620370), (270, 6399691), (290, 5958333), (365, 4734018), (435, 3972222), (438, 3945015), (522, 3310185), (657, 2630010), (730, 2367009), (783, 2206790), (870, 1986111), (1095, 1578006), (1305, 1324074), (1314, 1315005), (1566, 1103395), (1971, 876670), (2117, 816210), (2190, 789003), (2610, 662037), (3023, 571590), (3285, 526002), (3915, 441358), (3942, 438335), (4234, 408105), (6046, 285795), (6351, 272070), (6570, 263001), (7830, 220679), (9069, 190530), (9855, 175334), (10585, 163242), (12702, 136035), (15115, 114318), (18138, 95265), (19053, 90690), (19710, 87667), (21170, 81621), (27207, 63510), (30230, 57159), (31755, 54414), (38106, 45345)]