102580940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1129}}^1$

素因数の和:1215

約数の個数: 96

約数和(自身を含む): 273369600

約数和(自身を除く): 170788660

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 59, 70, 77, 110, 118, 140, 154, 220, 236, 295, 308, 385, 413, 590, 649, 770, 826, 1129, 1180, 1298, 1540, 1652, 2065, 2258, 2596, 3245, 4130, 4516, 4543, 5645, 6490, 7903, 8260, 9086, 11290, 12419, 12980, 15806, 18172, 22580, 22715, 24838, 31612, 39515, 45430, 49676, 62095, 66611, 79030, 86933, 90860, 124190, 133222, 158060, 173866, 248380, 266444, 333055, 347732, 434665, 466277, 666110, 732721, 869330, 932554, 1332220, 1465442, 1738660, 1865108, 2331385, 2930884, 3663605, 4662770, 5129047, 7327210, 9325540, 10258094, 14654420, 20516188, 25645235, 51290470, 102580940]

約数ペア:

[(1, 102580940), (2, 51290470), (4, 25645235), (5, 20516188), (7, 14654420), (10, 10258094), (11, 9325540), (14, 7327210), (20, 5129047), (22, 4662770), (28, 3663605), (35, 2930884), (44, 2331385), (55, 1865108), (59, 1738660), (70, 1465442), (77, 1332220), (110, 932554), (118, 869330), (140, 732721), (154, 666110), (220, 466277), (236, 434665), (295, 347732), (308, 333055), (385, 266444), (413, 248380), (590, 173866), (649, 158060), (770, 133222), (826, 124190), (1129, 90860), (1180, 86933), (1298, 79030), (1540, 66611), (1652, 62095), (2065, 49676), (2258, 45430), (2596, 39515), (3245, 31612), (4130, 24838), (4516, 22715), (4543, 22580), (5645, 18172), (6490, 15806), (7903, 12980), (8260, 12419), (9086, 11290)]