56859390

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5309}}^1$

素因数の和:5346

約数の個数: 96

約数和(自身を含む): 178925760

約数和(自身を除く): 122066370

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 45, 51, 63, 70, 85, 90, 102, 105, 119, 126, 153, 170, 210, 238, 255, 306, 315, 357, 510, 595, 630, 714, 765, 1071, 1190, 1530, 1785, 2142, 3570, 5309, 5355, 10618, 10710, 15927, 26545, 31854, 37163, 47781, 53090, 74326, 79635, 90253, 95562, 111489, 159270, 180506, 185815, 222978, 238905, 270759, 334467, 371630, 451265, 477810, 541518, 557445, 631771, 668934, 812277, 902530, 1114890, 1263542, 1353795, 1624554, 1672335, 1895313, 2707590, 3158855, 3344670, 3790626, 4061385, 5685939, 6317710, 8122770, 9476565, 11371878, 18953130, 28429695, 56859390]

約数ペア:

[(1, 56859390), (2, 28429695), (3, 18953130), (5, 11371878), (6, 9476565), (7, 8122770), (9, 6317710), (10, 5685939), (14, 4061385), (15, 3790626), (17, 3344670), (18, 3158855), (21, 2707590), (30, 1895313), (34, 1672335), (35, 1624554), (42, 1353795), (45, 1263542), (51, 1114890), (63, 902530), (70, 812277), (85, 668934), (90, 631771), (102, 557445), (105, 541518), (119, 477810), (126, 451265), (153, 371630), (170, 334467), (210, 270759), (238, 238905), (255, 222978), (306, 185815), (315, 180506), (357, 159270), (510, 111489), (595, 95562), (630, 90253), (714, 79635), (765, 74326), (1071, 53090), (1190, 47781), (1530, 37163), (1785, 31854), (2142, 26545), (3570, 15927), (5309, 10710), (5355, 10618)]