28113930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{24029}}^1$

素因数の和:24055

約数の個数: 48

約数和(自身を含む): 78722280

約数和(自身を除く): 50608350

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 24029, 48058, 72087, 120145, 144174, 216261, 240290, 312377, 360435, 432522, 624754, 720870, 937131, 1081305, 1561885, 1874262, 2162610, 2811393, 3123770, 4685655, 5622786, 9371310, 14056965, 28113930]

約数ペア:

[(1, 28113930), (2, 14056965), (3, 9371310), (5, 5622786), (6, 4685655), (9, 3123770), (10, 2811393), (13, 2162610), (15, 1874262), (18, 1561885), (26, 1081305), (30, 937131), (39, 720870), (45, 624754), (65, 432522), (78, 360435), (90, 312377), (117, 240290), (130, 216261), (195, 144174), (234, 120145), (390, 72087), (585, 48058), (1170, 24029)]