122329980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11923}}^1$

素因数の和:11960

約数の個数: 96

約数和(自身を含む): 400646400

約数和(自身を除く): 278316420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 10260, 11923, 23846, 35769, 47692, 59615, 71538, 107307, 119230, 143076, 178845, 214614, 226537, 238460, 321921, 357690, 429228, 453074, 536535, 643842, 679611, 715380, 906148, 1073070, 1132685, 1287684, 1359222, 1609605, 2038833, 2146140, 2265370, 2718444, 3219210, 3398055, 4077666, 4530740, 6116499, 6438420, 6796110, 8155332, 10194165, 12232998, 13592220, 20388330, 24465996, 30582495, 40776660, 61164990, 122329980]

約数ペア:

[(1, 122329980), (2, 61164990), (3, 40776660), (4, 30582495), (5, 24465996), (6, 20388330), (9, 13592220), (10, 12232998), (12, 10194165), (15, 8155332), (18, 6796110), (19, 6438420), (20, 6116499), (27, 4530740), (30, 4077666), (36, 3398055), (38, 3219210), (45, 2718444), (54, 2265370), (57, 2146140), (60, 2038833), (76, 1609605), (90, 1359222), (95, 1287684), (108, 1132685), (114, 1073070), (135, 906148), (171, 715380), (180, 679611), (190, 643842), (228, 536535), (270, 453074), (285, 429228), (342, 357690), (380, 321921), (513, 238460), (540, 226537), (570, 214614), (684, 178845), (855, 143076), (1026, 119230), (1140, 107307), (1710, 71538), (2052, 59615), (2565, 47692), (3420, 35769), (5130, 23846), (10260, 11923)]