146218770

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1861}}^1$

素因数の和:1977

約数の個数: 80

約数和(自身を含む): 397432728

約数和(自身を除く): 251213958

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 97, 135, 162, 194, 270, 291, 405, 485, 582, 810, 873, 970, 1455, 1746, 1861, 2619, 2910, 3722, 4365, 5238, 5583, 7857, 8730, 9305, 11166, 13095, 15714, 16749, 18610, 26190, 27915, 33498, 39285, 50247, 55830, 78570, 83745, 100494, 150741, 167490, 180517, 251235, 301482, 361034, 502470, 541551, 753705, 902585, 1083102, 1507410, 1624653, 1805170, 2707755, 3249306, 4873959, 5415510, 8123265, 9747918, 14621877, 16246530, 24369795, 29243754, 48739590, 73109385, 146218770]

約数ペア:

[(1, 146218770), (2, 73109385), (3, 48739590), (5, 29243754), (6, 24369795), (9, 16246530), (10, 14621877), (15, 9747918), (18, 8123265), (27, 5415510), (30, 4873959), (45, 3249306), (54, 2707755), (81, 1805170), (90, 1624653), (97, 1507410), (135, 1083102), (162, 902585), (194, 753705), (270, 541551), (291, 502470), (405, 361034), (485, 301482), (582, 251235), (810, 180517), (873, 167490), (970, 150741), (1455, 100494), (1746, 83745), (1861, 78570), (2619, 55830), (2910, 50247), (3722, 39285), (4365, 33498), (5238, 27915), (5583, 26190), (7857, 18610), (8730, 16749), (9305, 15714), (11166, 13095)]