42789750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{59}}^1\times {\mathrm{967}}^1$

素因数の和:1046

約数の個数: 64

約数和(自身を含む): 108725760

約数和(自身を除く): 65936010

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 59, 75, 118, 125, 150, 177, 250, 295, 354, 375, 590, 750, 885, 967, 1475, 1770, 1934, 2901, 2950, 4425, 4835, 5802, 7375, 8850, 9670, 14505, 14750, 22125, 24175, 29010, 44250, 48350, 57053, 72525, 114106, 120875, 145050, 171159, 241750, 285265, 342318, 362625, 570530, 725250, 855795, 1426325, 1711590, 2852650, 4278975, 7131625, 8557950, 14263250, 21394875, 42789750]

約数ペア:

[(1, 42789750), (2, 21394875), (3, 14263250), (5, 8557950), (6, 7131625), (10, 4278975), (15, 2852650), (25, 1711590), (30, 1426325), (50, 855795), (59, 725250), (75, 570530), (118, 362625), (125, 342318), (150, 285265), (177, 241750), (250, 171159), (295, 145050), (354, 120875), (375, 114106), (590, 72525), (750, 57053), (885, 48350), (967, 44250), (1475, 29010), (1770, 24175), (1934, 22125), (2901, 14750), (2950, 14505), (4425, 9670), (4835, 8850), (5802, 7375)]