230969910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:262

約数の個数: 128

約数和(自身を含む): 606735360

約数和(自身を除く): 375765450

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 37, 46, 69, 74, 83, 109, 111, 115, 138, 166, 185, 218, 222, 230, 249, 327, 345, 370, 415, 498, 545, 555, 654, 690, 830, 851, 1090, 1110, 1245, 1635, 1702, 1909, 2490, 2507, 2553, 3071, 3270, 3818, 4033, 4255, 5014, 5106, 5727, 6142, 7521, 8066, 8510, 9047, 9213, 9545, 11454, 12099, 12535, 12765, 15042, 15355, 18094, 18426, 19090, 20165, 24198, 25070, 25530, 27141, 28635, 30710, 37605, 40330, 45235, 46065, 54282, 57270, 60495, 70633, 75210, 90470, 92130, 92759, 120990, 135705, 141266, 185518, 208081, 211899, 271410, 278277, 334739, 353165, 416162, 423798, 463795, 556554, 624243, 669478, 706330, 927590, 1004217, 1040405, 1059495, 1248486, 1391385, 1673695, 2008434, 2080810, 2118990, 2782770, 3121215, 3347390, 5021085, 6242430, 7698997, 10042170, 15397994, 23096991, 38494985, 46193982, 76989970, 115484955, 230969910]

約数ペア:

[(1, 230969910), (2, 115484955), (3, 76989970), (5, 46193982), (6, 38494985), (10, 23096991), (15, 15397994), (23, 10042170), (30, 7698997), (37, 6242430), (46, 5021085), (69, 3347390), (74, 3121215), (83, 2782770), (109, 2118990), (111, 2080810), (115, 2008434), (138, 1673695), (166, 1391385), (185, 1248486), (218, 1059495), (222, 1040405), (230, 1004217), (249, 927590), (327, 706330), (345, 669478), (370, 624243), (415, 556554), (498, 463795), (545, 423798), (555, 416162), (654, 353165), (690, 334739), (830, 278277), (851, 271410), (1090, 211899), (1110, 208081), (1245, 185518), (1635, 141266), (1702, 135705), (1909, 120990), (2490, 92759), (2507, 92130), (2553, 90470), (3071, 75210), (3270, 70633), (3818, 60495), (4033, 57270), (4255, 54282), (5014, 46065), (5106, 45235), (5727, 40330), (6142, 37605), (7521, 30710), (8066, 28635), (8510, 27141), (9047, 25530), (9213, 25070), (9545, 24198), (11454, 20165), (12099, 19090), (12535, 18426), (12765, 18094), (15042, 15355)]