228749610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1\times {\mathrm{409}}^1$

素因数の和:703

約数の個数: 64

約数和(自身を含む): 558754560

約数和(自身を除く): 330004950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 181, 206, 309, 362, 409, 515, 543, 618, 818, 905, 1030, 1086, 1227, 1545, 1810, 2045, 2454, 2715, 3090, 4090, 5430, 6135, 12270, 18643, 37286, 42127, 55929, 74029, 84254, 93215, 111858, 126381, 148058, 186430, 210635, 222087, 252762, 279645, 370145, 421270, 444174, 559290, 631905, 740290, 1110435, 1263810, 2220870, 7624987, 15249974, 22874961, 38124935, 45749922, 76249870, 114374805, 228749610]

約数ペア:

[(1, 228749610), (2, 114374805), (3, 76249870), (5, 45749922), (6, 38124935), (10, 22874961), (15, 15249974), (30, 7624987), (103, 2220870), (181, 1263810), (206, 1110435), (309, 740290), (362, 631905), (409, 559290), (515, 444174), (543, 421270), (618, 370145), (818, 279645), (905, 252762), (1030, 222087), (1086, 210635), (1227, 186430), (1545, 148058), (1810, 126381), (2045, 111858), (2454, 93215), (2715, 84254), (3090, 74029), (4090, 55929), (5430, 42127), (6135, 37286), (12270, 18643)]