241796340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{149257}}^1$

素因数の和:149278

約数の個数: 60

約数和(自身を含む): 758529156

約数和(自身を除く): 516732816

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 149257, 298514, 447771, 597028, 746285, 895542, 1343313, 1492570, 1791084, 2238855, 2686626, 2985140, 4029939, 4477710, 5373252, 6716565, 8059878, 8955420, 12089817, 13433130, 16119756, 20149695, 24179634, 26866260, 40299390, 48359268, 60449085, 80598780, 120898170, 241796340]

約数ペア:

[(1, 241796340), (2, 120898170), (3, 80598780), (4, 60449085), (5, 48359268), (6, 40299390), (9, 26866260), (10, 24179634), (12, 20149695), (15, 16119756), (18, 13433130), (20, 12089817), (27, 8955420), (30, 8059878), (36, 6716565), (45, 5373252), (54, 4477710), (60, 4029939), (81, 2985140), (90, 2686626), (108, 2238855), (135, 1791084), (162, 1492570), (180, 1343313), (270, 895542), (324, 746285), (405, 597028), (540, 447771), (810, 298514), (1620, 149257)]