158285340

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{32569}}^1$

素因数の和:32593

約数の個数: 72

約数和(自身を含む): 497930160

約数和(自身を除く): 339644820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 32569, 65138, 97707, 130276, 162845, 195414, 293121, 325690, 390828, 488535, 586242, 651380, 879363, 977070, 1172484, 1465605, 1758726, 1954140, 2638089, 2931210, 3517452, 4396815, 5276178, 5862420, 7914267, 8793630, 10552356, 13190445, 15828534, 17587260, 26380890, 31657068, 39571335, 52761780, 79142670, 158285340]

約数ペア:

[(1, 158285340), (2, 79142670), (3, 52761780), (4, 39571335), (5, 31657068), (6, 26380890), (9, 17587260), (10, 15828534), (12, 13190445), (15, 10552356), (18, 8793630), (20, 7914267), (27, 5862420), (30, 5276178), (36, 4396815), (45, 3517452), (54, 2931210), (60, 2638089), (81, 1954140), (90, 1758726), (108, 1465605), (135, 1172484), (162, 977070), (180, 879363), (243, 651380), (270, 586242), (324, 488535), (405, 390828), (486, 325690), (540, 293121), (810, 195414), (972, 162845), (1215, 130276), (1620, 97707), (2430, 65138), (4860, 32569)]