75279060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{337}}^1$

素因数の和:442

約数の個数: 144

約数和(自身を含む): 245817936

約数和(自身を除く): 170538876

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 73, 85, 90, 102, 146, 153, 170, 180, 204, 219, 255, 292, 306, 337, 340, 365, 438, 510, 612, 657, 674, 730, 765, 876, 1011, 1020, 1095, 1241, 1314, 1348, 1460, 1530, 1685, 2022, 2190, 2482, 2628, 3033, 3060, 3285, 3370, 3723, 4044, 4380, 4964, 5055, 5729, 6066, 6205, 6570, 6740, 7446, 10110, 11169, 11458, 12132, 12410, 13140, 14892, 15165, 17187, 18615, 20220, 22338, 22916, 24601, 24820, 28645, 30330, 34374, 37230, 44676, 49202, 51561, 55845, 57290, 60660, 68748, 73803, 74460, 85935, 98404, 103122, 111690, 114580, 123005, 147606, 171870, 206244, 221409, 223380, 246010, 257805, 295212, 343740, 369015, 418217, 442818, 492020, 515610, 738030, 836434, 885636, 1031220, 1107045, 1254651, 1476060, 1672868, 2091085, 2214090, 2509302, 3763953, 4182170, 4428180, 5018604, 6273255, 7527906, 8364340, 12546510, 15055812, 18819765, 25093020, 37639530, 75279060]

約数ペア:

[(1, 75279060), (2, 37639530), (3, 25093020), (4, 18819765), (5, 15055812), (6, 12546510), (9, 8364340), (10, 7527906), (12, 6273255), (15, 5018604), (17, 4428180), (18, 4182170), (20, 3763953), (30, 2509302), (34, 2214090), (36, 2091085), (45, 1672868), (51, 1476060), (60, 1254651), (68, 1107045), (73, 1031220), (85, 885636), (90, 836434), (102, 738030), (146, 515610), (153, 492020), (170, 442818), (180, 418217), (204, 369015), (219, 343740), (255, 295212), (292, 257805), (306, 246010), (337, 223380), (340, 221409), (365, 206244), (438, 171870), (510, 147606), (612, 123005), (657, 114580), (674, 111690), (730, 103122), (765, 98404), (876, 85935), (1011, 74460), (1020, 73803), (1095, 68748), (1241, 60660), (1314, 57290), (1348, 55845), (1460, 51561), (1530, 49202), (1685, 44676), (2022, 37230), (2190, 34374), (2482, 30330), (2628, 28645), (3033, 24820), (3060, 24601), (3285, 22916), (3370, 22338), (3723, 20220), (4044, 18615), (4380, 17187), (4964, 15165), (5055, 14892), (5729, 13140), (6066, 12410), (6205, 12132), (6570, 11458), (6740, 11169), (7446, 10110)]