22060900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{683}}^1$

素因数の和:733

約数の個数: 72

約数和(自身を含む): 53434080

約数和(自身を除く): 31373180

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 25, 34, 38, 50, 68, 76, 85, 95, 100, 170, 190, 323, 340, 380, 425, 475, 646, 683, 850, 950, 1292, 1366, 1615, 1700, 1900, 2732, 3230, 3415, 6460, 6830, 8075, 11611, 12977, 13660, 16150, 17075, 23222, 25954, 32300, 34150, 46444, 51908, 58055, 64885, 68300, 116110, 129770, 220609, 232220, 259540, 290275, 324425, 441218, 580550, 648850, 882436, 1103045, 1161100, 1297700, 2206090, 4412180, 5515225, 11030450, 22060900]

約数ペア:

[(1, 22060900), (2, 11030450), (4, 5515225), (5, 4412180), (10, 2206090), (17, 1297700), (19, 1161100), (20, 1103045), (25, 882436), (34, 648850), (38, 580550), (50, 441218), (68, 324425), (76, 290275), (85, 259540), (95, 232220), (100, 220609), (170, 129770), (190, 116110), (323, 68300), (340, 64885), (380, 58055), (425, 51908), (475, 46444), (646, 34150), (683, 32300), (850, 25954), (950, 23222), (1292, 17075), (1366, 16150), (1615, 13660), (1700, 12977), (1900, 11611), (2732, 8075), (3230, 6830), (3415, 6460)]