10260100

素因数分解:

$2^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:157

約数の個数: 72

約数和(自身を含む): 23748480

約数和(自身を除く): 13488380

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 47, 50, 59, 74, 94, 100, 118, 148, 185, 188, 235, 236, 295, 370, 470, 590, 740, 925, 940, 1175, 1180, 1475, 1739, 1850, 2183, 2350, 2773, 2950, 3478, 3700, 4366, 4700, 5546, 5900, 6956, 8695, 8732, 10915, 11092, 13865, 17390, 21830, 27730, 34780, 43475, 43660, 54575, 55460, 69325, 86950, 102601, 109150, 138650, 173900, 205202, 218300, 277300, 410404, 513005, 1026010, 2052020, 2565025, 5130050, 10260100]

約数ペア:

[(1, 10260100), (2, 5130050), (4, 2565025), (5, 2052020), (10, 1026010), (20, 513005), (25, 410404), (37, 277300), (47, 218300), (50, 205202), (59, 173900), (74, 138650), (94, 109150), (100, 102601), (118, 86950), (148, 69325), (185, 55460), (188, 54575), (235, 43660), (236, 43475), (295, 34780), (370, 27730), (470, 21830), (590, 17390), (740, 13865), (925, 11092), (940, 10915), (1175, 8732), (1180, 8695), (1475, 6956), (1739, 5900), (1850, 5546), (2183, 4700), (2350, 4366), (2773, 3700), (2950, 3478)]