546660540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{631}}^1\times {\mathrm{4813}}^1$

素因数の和:5459

約数の個数: 72

約数和(自身を含む): 1661176608

約数和(自身を除く): 1114516068

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 631, 1262, 1893, 2524, 3155, 3786, 4813, 5679, 6310, 7572, 9465, 9626, 11358, 12620, 14439, 18930, 19252, 22716, 24065, 28395, 28878, 37860, 43317, 48130, 56790, 57756, 72195, 86634, 96260, 113580, 144390, 173268, 216585, 288780, 433170, 866340, 3037003, 6074006, 9111009, 12148012, 15185015, 18222018, 27333027, 30370030, 36444036, 45555045, 54666054, 60740060, 91110090, 109332108, 136665135, 182220180, 273330270, 546660540]

約数ペア:

[(1, 546660540), (2, 273330270), (3, 182220180), (4, 136665135), (5, 109332108), (6, 91110090), (9, 60740060), (10, 54666054), (12, 45555045), (15, 36444036), (18, 30370030), (20, 27333027), (30, 18222018), (36, 15185015), (45, 12148012), (60, 9111009), (90, 6074006), (180, 3037003), (631, 866340), (1262, 433170), (1893, 288780), (2524, 216585), (3155, 173268), (3786, 144390), (4813, 113580), (5679, 96260), (6310, 86634), (7572, 72195), (9465, 57756), (9626, 56790), (11358, 48130), (12620, 43317), (14439, 37860), (18930, 28878), (19252, 28395), (22716, 24065)]