22880430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{6871}}^1$

素因数の和:6921

約数の個数: 48

約数和(自身を含む): 61105824

約数和(自身を除く): 38225394

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 666, 1110, 1665, 3330, 6871, 13742, 20613, 34355, 41226, 61839, 68710, 103065, 123678, 206130, 254227, 309195, 508454, 618390, 762681, 1271135, 1525362, 2288043, 2542270, 3813405, 4576086, 7626810, 11440215, 22880430]

約数ペア:

[(1, 22880430), (2, 11440215), (3, 7626810), (5, 4576086), (6, 3813405), (9, 2542270), (10, 2288043), (15, 1525362), (18, 1271135), (30, 762681), (37, 618390), (45, 508454), (74, 309195), (90, 254227), (111, 206130), (185, 123678), (222, 103065), (333, 68710), (370, 61839), (555, 41226), (666, 34355), (1110, 20613), (1665, 13742), (3330, 6871)]