302130

素因数分解:

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

素因数の和:392

約数の個数: 40

約数和(自身を含む): 814572

約数和(自身を除く): 512442

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 373, 405, 746, 810, 1119, 1865, 2238, 3357, 3730, 5595, 6714, 10071, 11190, 16785, 20142, 30213, 33570, 50355, 60426, 100710, 151065, 302130]

約数ペア:

[(1, 302130), (2, 151065), (3, 100710), (5, 60426), (6, 50355), (9, 33570), (10, 30213), (15, 20142), (18, 16785), (27, 11190), (30, 10071), (45, 6714), (54, 5595), (81, 3730), (90, 3357), (135, 2238), (162, 1865), (270, 1119), (373, 810), (405, 746)]