17138910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{421}}^1$

素因数の和:513

約数の個数: 64

約数和(自身を含む): 43752960

約数和(自身を除く): 26614050

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 59, 69, 115, 118, 138, 177, 230, 295, 345, 354, 421, 590, 690, 842, 885, 1263, 1357, 1770, 2105, 2526, 2714, 4071, 4210, 6315, 6785, 8142, 9683, 12630, 13570, 19366, 20355, 24839, 29049, 40710, 48415, 49678, 58098, 74517, 96830, 124195, 145245, 149034, 248390, 290490, 372585, 571297, 745170, 1142594, 1713891, 2856485, 3427782, 5712970, 8569455, 17138910]

約数ペア:

[(1, 17138910), (2, 8569455), (3, 5712970), (5, 3427782), (6, 2856485), (10, 1713891), (15, 1142594), (23, 745170), (30, 571297), (46, 372585), (59, 290490), (69, 248390), (115, 149034), (118, 145245), (138, 124195), (177, 96830), (230, 74517), (295, 58098), (345, 49678), (354, 48415), (421, 40710), (590, 29049), (690, 24839), (842, 20355), (885, 19366), (1263, 13570), (1357, 12630), (1770, 9683), (2105, 8142), (2526, 6785), (2714, 6315), (4071, 4210)]