121396100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2843}}^1$

素因数の和:2925

約数の個数: 72

約数和(自身を含む): 306105408

約数和(自身を除く): 184709308

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 61, 70, 100, 122, 140, 175, 244, 305, 350, 427, 610, 700, 854, 1220, 1525, 1708, 2135, 2843, 3050, 4270, 5686, 6100, 8540, 10675, 11372, 14215, 19901, 21350, 28430, 39802, 42700, 56860, 71075, 79604, 99505, 142150, 173423, 199010, 284300, 346846, 398020, 497525, 693692, 867115, 995050, 1213961, 1734230, 1990100, 2427922, 3468460, 4335575, 4855844, 6069805, 8671150, 12139610, 17342300, 24279220, 30349025, 60698050, 121396100]

約数ペア:

[(1, 121396100), (2, 60698050), (4, 30349025), (5, 24279220), (7, 17342300), (10, 12139610), (14, 8671150), (20, 6069805), (25, 4855844), (28, 4335575), (35, 3468460), (50, 2427922), (61, 1990100), (70, 1734230), (100, 1213961), (122, 995050), (140, 867115), (175, 693692), (244, 497525), (305, 398020), (350, 346846), (427, 284300), (610, 199010), (700, 173423), (854, 142150), (1220, 99505), (1525, 79604), (1708, 71075), (2135, 56860), (2843, 42700), (3050, 39802), (4270, 28430), (5686, 21350), (6100, 19901), (8540, 14215), (10675, 11372)]