2028070050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{7643}}^1$

素因数の和:7748

約数の個数: 96

約数和(自身を含む): 5289036480

約数和(自身を除く): 3260966430

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 61, 75, 87, 122, 145, 150, 174, 183, 290, 305, 366, 435, 610, 725, 870, 915, 1450, 1525, 1769, 1830, 2175, 3050, 3538, 4350, 4575, 5307, 7643, 8845, 9150, 10614, 15286, 17690, 22929, 26535, 38215, 44225, 45858, 53070, 76430, 88450, 114645, 132675, 191075, 221647, 229290, 265350, 382150, 443294, 466223, 573225, 664941, 932446, 1108235, 1146450, 1329882, 1398669, 2216470, 2331115, 2797338, 3324705, 4662230, 5541175, 6649410, 6993345, 11082350, 11655575, 13520467, 13986690, 16623525, 23311150, 27040934, 33247050, 34966725, 40561401, 67602335, 69933450, 81122802, 135204670, 202807005, 338011675, 405614010, 676023350, 1014035025, 2028070050]

約数ペア:

[(1, 2028070050), (2, 1014035025), (3, 676023350), (5, 405614010), (6, 338011675), (10, 202807005), (15, 135204670), (25, 81122802), (29, 69933450), (30, 67602335), (50, 40561401), (58, 34966725), (61, 33247050), (75, 27040934), (87, 23311150), (122, 16623525), (145, 13986690), (150, 13520467), (174, 11655575), (183, 11082350), (290, 6993345), (305, 6649410), (366, 5541175), (435, 4662230), (610, 3324705), (725, 2797338), (870, 2331115), (915, 2216470), (1450, 1398669), (1525, 1329882), (1769, 1146450), (1830, 1108235), (2175, 932446), (3050, 664941), (3538, 573225), (4350, 466223), (4575, 443294), (5307, 382150), (7643, 265350), (8845, 229290), (9150, 221647), (10614, 191075), (15286, 132675), (17690, 114645), (22929, 88450), (26535, 76430), (38215, 53070), (44225, 45858)]