30515130

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{373}}^1$

素因数の和:493

約数の個数: 80

約数和(自身を含む): 83086344

約数和(自身を除く): 52571214

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 101, 135, 162, 202, 270, 303, 373, 405, 505, 606, 746, 810, 909, 1010, 1119, 1515, 1818, 1865, 2238, 2727, 3030, 3357, 3730, 4545, 5454, 5595, 6714, 8181, 9090, 10071, 11190, 13635, 16362, 16785, 20142, 27270, 30213, 33570, 37673, 40905, 50355, 60426, 75346, 81810, 100710, 113019, 151065, 188365, 226038, 302130, 339057, 376730, 565095, 678114, 1017171, 1130190, 1695285, 2034342, 3051513, 3390570, 5085855, 6103026, 10171710, 15257565, 30515130]

約数ペア:

[(1, 30515130), (2, 15257565), (3, 10171710), (5, 6103026), (6, 5085855), (9, 3390570), (10, 3051513), (15, 2034342), (18, 1695285), (27, 1130190), (30, 1017171), (45, 678114), (54, 565095), (81, 376730), (90, 339057), (101, 302130), (135, 226038), (162, 188365), (202, 151065), (270, 113019), (303, 100710), (373, 81810), (405, 75346), (505, 60426), (606, 50355), (746, 40905), (810, 37673), (909, 33570), (1010, 30213), (1119, 27270), (1515, 20142), (1818, 16785), (1865, 16362), (2238, 13635), (2727, 11190), (3030, 10071), (3357, 9090), (3730, 8181), (4545, 6714), (5454, 5595)]