90696630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1709}}^1$

素因数の和:1809

約数の個数: 64

約数和(自身を含む): 229003200

約数和(自身を除く): 138306570

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 61, 87, 122, 145, 174, 183, 290, 305, 366, 435, 610, 870, 915, 1709, 1769, 1830, 3418, 3538, 5127, 5307, 8545, 8845, 10254, 10614, 17090, 17690, 25635, 26535, 49561, 51270, 53070, 99122, 104249, 148683, 208498, 247805, 297366, 312747, 495610, 521245, 625494, 743415, 1042490, 1486830, 1563735, 3023221, 3127470, 6046442, 9069663, 15116105, 18139326, 30232210, 45348315, 90696630]

約数ペア:

[(1, 90696630), (2, 45348315), (3, 30232210), (5, 18139326), (6, 15116105), (10, 9069663), (15, 6046442), (29, 3127470), (30, 3023221), (58, 1563735), (61, 1486830), (87, 1042490), (122, 743415), (145, 625494), (174, 521245), (183, 495610), (290, 312747), (305, 297366), (366, 247805), (435, 208498), (610, 148683), (870, 104249), (915, 99122), (1709, 53070), (1769, 51270), (1830, 49561), (3418, 26535), (3538, 25635), (5127, 17690), (5307, 17090), (8545, 10614), (8845, 10254)]