29530440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{739}}^1$

素因数の和:796

約数の個数: 128

約数和(自身を含む): 101232000

約数和(自身を除く): 71701560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 90, 108, 111, 120, 135, 148, 180, 185, 216, 222, 270, 296, 333, 360, 370, 444, 540, 555, 666, 739, 740, 888, 999, 1080, 1110, 1332, 1478, 1480, 1665, 1998, 2217, 2220, 2664, 2956, 3330, 3695, 3996, 4434, 4440, 4995, 5912, 6651, 6660, 7390, 7992, 8868, 9990, 11085, 13302, 13320, 14780, 17736, 19953, 19980, 22170, 26604, 27343, 29560, 33255, 39906, 39960, 44340, 53208, 54686, 66510, 79812, 82029, 88680, 99765, 109372, 133020, 136715, 159624, 164058, 199530, 218744, 246087, 266040, 273430, 328116, 399060, 410145, 492174, 546860, 656232, 738261, 798120, 820290, 984348, 1093720, 1230435, 1476522, 1640580, 1968696, 2460870, 2953044, 3281160, 3691305, 4921740, 5906088, 7382610, 9843480, 14765220, 29530440]

約数ペア:

[(1, 29530440), (2, 14765220), (3, 9843480), (4, 7382610), (5, 5906088), (6, 4921740), (8, 3691305), (9, 3281160), (10, 2953044), (12, 2460870), (15, 1968696), (18, 1640580), (20, 1476522), (24, 1230435), (27, 1093720), (30, 984348), (36, 820290), (37, 798120), (40, 738261), (45, 656232), (54, 546860), (60, 492174), (72, 410145), (74, 399060), (90, 328116), (108, 273430), (111, 266040), (120, 246087), (135, 218744), (148, 199530), (180, 164058), (185, 159624), (216, 136715), (222, 133020), (270, 109372), (296, 99765), (333, 88680), (360, 82029), (370, 79812), (444, 66510), (540, 54686), (555, 53208), (666, 44340), (739, 39960), (740, 39906), (888, 33255), (999, 29560), (1080, 27343), (1110, 26604), (1332, 22170), (1478, 19980), (1480, 19953), (1665, 17736), (1998, 14780), (2217, 13320), (2220, 13302), (2664, 11085), (2956, 9990), (3330, 8868), (3695, 7992), (3996, 7390), (4434, 6660), (4440, 6651), (4995, 5912)]