430395460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{115079}}^1$

素因数の和:115116

約数の個数: 48

約数和(自身を含む): 1044005760

約数和(自身を除く): 613610300

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740, 115079, 230158, 460316, 575395, 1150790, 1265869, 1956343, 2301580, 2531738, 3912686, 5063476, 6329345, 7825372, 9781715, 12658690, 19563430, 21519773, 25317380, 39126860, 43039546, 86079092, 107598865, 215197730, 430395460]

約数ペア:

[(1, 430395460), (2, 215197730), (4, 107598865), (5, 86079092), (10, 43039546), (11, 39126860), (17, 25317380), (20, 21519773), (22, 19563430), (34, 12658690), (44, 9781715), (55, 7825372), (68, 6329345), (85, 5063476), (110, 3912686), (170, 2531738), (187, 2301580), (220, 1956343), (340, 1265869), (374, 1150790), (748, 575395), (935, 460316), (1870, 230158), (3740, 115079)]