124920390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{619}}^1$

素因数の和:698

約数の個数: 96

約数和(自身を含む): 354620160

約数和(自身を除く): 229699770

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 619, 651, 930, 961, 1085, 1238, 1302, 1857, 1922, 2170, 2883, 3095, 3255, 3714, 4333, 4805, 5766, 6190, 6510, 6727, 8666, 9285, 9610, 12999, 13454, 14415, 18570, 19189, 20181, 21665, 25998, 28830, 33635, 38378, 40362, 43330, 57567, 64995, 67270, 95945, 100905, 115134, 129990, 134323, 191890, 201810, 268646, 287835, 402969, 575670, 594859, 671615, 805938, 1189718, 1343230, 1784577, 2014845, 2974295, 3569154, 4029690, 4164013, 5948590, 8328026, 8922885, 12492039, 17845770, 20820065, 24984078, 41640130, 62460195, 124920390]

約数ペア:

[(1, 124920390), (2, 62460195), (3, 41640130), (5, 24984078), (6, 20820065), (7, 17845770), (10, 12492039), (14, 8922885), (15, 8328026), (21, 5948590), (30, 4164013), (31, 4029690), (35, 3569154), (42, 2974295), (62, 2014845), (70, 1784577), (93, 1343230), (105, 1189718), (155, 805938), (186, 671615), (210, 594859), (217, 575670), (310, 402969), (434, 287835), (465, 268646), (619, 201810), (651, 191890), (930, 134323), (961, 129990), (1085, 115134), (1238, 100905), (1302, 95945), (1857, 67270), (1922, 64995), (2170, 57567), (2883, 43330), (3095, 40362), (3255, 38378), (3714, 33635), (4333, 28830), (4805, 25998), (5766, 21665), (6190, 20181), (6510, 19189), (6727, 18570), (8666, 14415), (9285, 13454), (9610, 12999)]