23767020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{863}}^1$

素因数の和:901

約数の個数: 120

約数和(自身を含む): 79035264

約数和(自身を除く): 55268244

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 255, 270, 306, 324, 340, 405, 459, 510, 540, 612, 765, 810, 863, 918, 1020, 1377, 1530, 1620, 1726, 1836, 2295, 2589, 2754, 3060, 3452, 4315, 4590, 5178, 5508, 6885, 7767, 8630, 9180, 10356, 12945, 13770, 14671, 15534, 17260, 23301, 25890, 27540, 29342, 31068, 38835, 44013, 46602, 51780, 58684, 69903, 73355, 77670, 88026, 93204, 116505, 132039, 139806, 146710, 155340, 176052, 220065, 233010, 264078, 279612, 293420, 349515, 396117, 440130, 466020, 528156, 660195, 699030, 792234, 880260, 1188351, 1320390, 1398060, 1584468, 1980585, 2376702, 2640780, 3961170, 4753404, 5941755, 7922340, 11883510, 23767020]

約数ペア:

[(1, 23767020), (2, 11883510), (3, 7922340), (4, 5941755), (5, 4753404), (6, 3961170), (9, 2640780), (10, 2376702), (12, 1980585), (15, 1584468), (17, 1398060), (18, 1320390), (20, 1188351), (27, 880260), (30, 792234), (34, 699030), (36, 660195), (45, 528156), (51, 466020), (54, 440130), (60, 396117), (68, 349515), (81, 293420), (85, 279612), (90, 264078), (102, 233010), (108, 220065), (135, 176052), (153, 155340), (162, 146710), (170, 139806), (180, 132039), (204, 116505), (255, 93204), (270, 88026), (306, 77670), (324, 73355), (340, 69903), (405, 58684), (459, 51780), (510, 46602), (540, 44013), (612, 38835), (765, 31068), (810, 29342), (863, 27540), (918, 25890), (1020, 23301), (1377, 17260), (1530, 15534), (1620, 14671), (1726, 13770), (1836, 12945), (2295, 10356), (2589, 9180), (2754, 8630), (3060, 7767), (3452, 6885), (4315, 5508), (4590, 5178)]