89627790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{426799}}^1$

素因数の和:426816

約数の個数: 32

約数和(自身を含む): 245836800

約数和(自身を除く): 156209010

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 426799, 853598, 1280397, 2133995, 2560794, 2987593, 4267990, 5975186, 6401985, 8962779, 12803970, 14937965, 17925558, 29875930, 44813895, 89627790]

約数ペア:

[(1, 89627790), (2, 44813895), (3, 29875930), (5, 17925558), (6, 14937965), (7, 12803970), (10, 8962779), (14, 6401985), (15, 5975186), (21, 4267990), (30, 2987593), (35, 2560794), (42, 2133995), (70, 1280397), (105, 853598), (210, 426799)]