115448220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{439}}^1\times {\mathrm{487}}^1$

素因数の和:944

約数の個数: 96

約数和(自身を含む): 360729600

約数和(自身を除く): 245281380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 439, 487, 540, 878, 974, 1317, 1461, 1756, 1948, 2195, 2435, 2634, 2922, 3951, 4383, 4390, 4870, 5268, 5844, 6585, 7305, 7902, 8766, 8780, 9740, 11853, 13149, 13170, 14610, 15804, 17532, 19755, 21915, 23706, 26298, 26340, 29220, 39510, 43830, 47412, 52596, 59265, 65745, 79020, 87660, 118530, 131490, 213793, 237060, 262980, 427586, 641379, 855172, 1068965, 1282758, 1924137, 2137930, 2565516, 3206895, 3848274, 4275860, 5772411, 6413790, 7696548, 9620685, 11544822, 12827580, 19241370, 23089644, 28862055, 38482740, 57724110, 115448220]

約数ペア:

[(1, 115448220), (2, 57724110), (3, 38482740), (4, 28862055), (5, 23089644), (6, 19241370), (9, 12827580), (10, 11544822), (12, 9620685), (15, 7696548), (18, 6413790), (20, 5772411), (27, 4275860), (30, 3848274), (36, 3206895), (45, 2565516), (54, 2137930), (60, 1924137), (90, 1282758), (108, 1068965), (135, 855172), (180, 641379), (270, 427586), (439, 262980), (487, 237060), (540, 213793), (878, 131490), (974, 118530), (1317, 87660), (1461, 79020), (1756, 65745), (1948, 59265), (2195, 52596), (2435, 47412), (2634, 43830), (2922, 39510), (3951, 29220), (4383, 26340), (4390, 26298), (4870, 23706), (5268, 21915), (5844, 19755), (6585, 17532), (7305, 15804), (7902, 14610), (8766, 13170), (8780, 13149), (9740, 11853)]