455816300

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{3359}}^1$

素因数の和:3455

約数の個数: 72

約数和(自身を含む): 1049932800

約数和(自身を除く): 594116500

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 59, 92, 100, 115, 118, 230, 236, 295, 460, 575, 590, 1150, 1180, 1357, 1475, 2300, 2714, 2950, 3359, 5428, 5900, 6718, 6785, 13436, 13570, 16795, 27140, 33590, 33925, 67180, 67850, 77257, 83975, 135700, 154514, 167950, 198181, 309028, 335900, 386285, 396362, 772570, 792724, 990905, 1545140, 1931425, 1981810, 3862850, 3963620, 4558163, 4954525, 7725700, 9116326, 9909050, 18232652, 19818100, 22790815, 45581630, 91163260, 113954075, 227908150, 455816300]

約数ペア:

[(1, 455816300), (2, 227908150), (4, 113954075), (5, 91163260), (10, 45581630), (20, 22790815), (23, 19818100), (25, 18232652), (46, 9909050), (50, 9116326), (59, 7725700), (92, 4954525), (100, 4558163), (115, 3963620), (118, 3862850), (230, 1981810), (236, 1931425), (295, 1545140), (460, 990905), (575, 792724), (590, 772570), (1150, 396362), (1180, 386285), (1357, 335900), (1475, 309028), (2300, 198181), (2714, 167950), (2950, 154514), (3359, 135700), (5428, 83975), (5900, 77257), (6718, 67850), (6785, 67180), (13436, 33925), (13570, 33590), (16795, 27140)]