73286370

素因数分解:

$2^1\times 3^8\times 5^1\times {\mathrm{1117}}^1$

素因数の和:1148

約数の個数: 72

約数和(自身を含む): 198040284

約数和(自身を除く): 124753914

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1117, 1215, 1458, 2187, 2234, 2430, 3351, 3645, 4374, 5585, 6561, 6702, 7290, 10053, 10935, 11170, 13122, 16755, 20106, 21870, 30159, 32805, 33510, 50265, 60318, 65610, 90477, 100530, 150795, 180954, 271431, 301590, 452385, 542862, 814293, 904770, 1357155, 1628586, 2442879, 2714310, 4071465, 4885758, 7328637, 8142930, 12214395, 14657274, 24428790, 36643185, 73286370]

約数ペア:

[(1, 73286370), (2, 36643185), (3, 24428790), (5, 14657274), (6, 12214395), (9, 8142930), (10, 7328637), (15, 4885758), (18, 4071465), (27, 2714310), (30, 2442879), (45, 1628586), (54, 1357155), (81, 904770), (90, 814293), (135, 542862), (162, 452385), (243, 301590), (270, 271431), (405, 180954), (486, 150795), (729, 100530), (810, 90477), (1117, 65610), (1215, 60318), (1458, 50265), (2187, 33510), (2234, 32805), (2430, 30159), (3351, 21870), (3645, 20106), (4374, 16755), (5585, 13122), (6561, 11170), (6702, 10935), (7290, 10053)]