80030430

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3407}}^1$

素因数の和:3455

約数の個数: 80

約数和(自身を含む): 222678720

約数和(自身を除く): 142648290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 81, 87, 90, 135, 145, 162, 174, 261, 270, 290, 405, 435, 522, 783, 810, 870, 1305, 1566, 2349, 2610, 3407, 3915, 4698, 6814, 7830, 10221, 11745, 17035, 20442, 23490, 30663, 34070, 51105, 61326, 91989, 98803, 102210, 153315, 183978, 197606, 275967, 296409, 306630, 459945, 494015, 551934, 592818, 889227, 919890, 988030, 1379835, 1482045, 1778454, 2667681, 2759670, 2964090, 4446135, 5335362, 8003043, 8892270, 13338405, 16006086, 26676810, 40015215, 80030430]

約数ペア:

[(1, 80030430), (2, 40015215), (3, 26676810), (5, 16006086), (6, 13338405), (9, 8892270), (10, 8003043), (15, 5335362), (18, 4446135), (27, 2964090), (29, 2759670), (30, 2667681), (45, 1778454), (54, 1482045), (58, 1379835), (81, 988030), (87, 919890), (90, 889227), (135, 592818), (145, 551934), (162, 494015), (174, 459945), (261, 306630), (270, 296409), (290, 275967), (405, 197606), (435, 183978), (522, 153315), (783, 102210), (810, 98803), (870, 91989), (1305, 61326), (1566, 51105), (2349, 34070), (2610, 30663), (3407, 23490), (3915, 20442), (4698, 17035), (6814, 11745), (7830, 10221)]