149798430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{503}}^1\times {\mathrm{1103}}^1$

素因数の和:1622

約数の個数: 64

約数和(自身を含む): 400619520

約数和(自身を除く): 250821090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 503, 1006, 1103, 1509, 2206, 2515, 3018, 3309, 4527, 5030, 5515, 6618, 7545, 9054, 9927, 11030, 13581, 15090, 16545, 19854, 22635, 27162, 29781, 33090, 45270, 49635, 59562, 67905, 99270, 135810, 148905, 297810, 554809, 1109618, 1664427, 2774045, 3328854, 4993281, 5548090, 8322135, 9986562, 14979843, 16644270, 24966405, 29959686, 49932810, 74899215, 149798430]

約数ペア:

[(1, 149798430), (2, 74899215), (3, 49932810), (5, 29959686), (6, 24966405), (9, 16644270), (10, 14979843), (15, 9986562), (18, 8322135), (27, 5548090), (30, 4993281), (45, 3328854), (54, 2774045), (90, 1664427), (135, 1109618), (270, 554809), (503, 297810), (1006, 148905), (1103, 135810), (1509, 99270), (2206, 67905), (2515, 59562), (3018, 49635), (3309, 45270), (4527, 33090), (5030, 29781), (5515, 27162), (6618, 22635), (7545, 19854), (9054, 16545), (9927, 15090), (11030, 13581)]