73431630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{271969}}^1$

素因数の和:271985

約数の個数: 32

約数和(自身を含む): 195818400

約数和(自身を除く): 122386770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 271969, 543938, 815907, 1359845, 1631814, 2447721, 2719690, 4079535, 4895442, 7343163, 8159070, 12238605, 14686326, 24477210, 36715815, 73431630]

約数ペア:

[(1, 73431630), (2, 36715815), (3, 24477210), (5, 14686326), (6, 12238605), (9, 8159070), (10, 7343163), (15, 4895442), (18, 4079535), (27, 2719690), (30, 2447721), (45, 1631814), (54, 1359845), (90, 815907), (135, 543938), (270, 271969)]