342023.0000000

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{919}}^1$

素因数の和:1005

約数の個数: 48

約数和(自身を含む): 24641280

約数和(自身を除く): 14853930

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 142, 150, 213, 355, 426, 710, 919, 1065, 1775, 1838, 2130, 2757, 3550, 4595, 5325, 5514, 9190, 10650, 13785, 22975, 27570, 45950, 65249, 68925, 130498, 137850, 195747, 326245, 391494, 652490, 978735, 1631225, 1957470, 3262450, 4893675, 9787350]

約数ペア:

[(1, 9787350), (2, 4893675), (3, 3262450), (5, 1957470), (6, 1631225), (10, 978735), (15, 652490), (25, 391494), (30, 326245), (50, 195747), (71, 137850), (75, 130498), (142, 68925), (150, 65249), (213, 45950), (355, 27570), (426, 22975), (710, 13785), (919, 10650), (1065, 9190), (1775, 5514), (1838, 5325), (2130, 4595), (2757, 3550)]