120394860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{449}}^1$

素因数の和:611

約数の個数: 96

約数和(自身を含む): 349272000

約数和(自身を除く): 228877140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 109, 123, 164, 205, 218, 246, 327, 410, 436, 449, 492, 545, 615, 654, 820, 898, 1090, 1230, 1308, 1347, 1635, 1796, 2180, 2245, 2460, 2694, 3270, 4469, 4490, 5388, 6540, 6735, 8938, 8980, 13407, 13470, 17876, 18409, 22345, 26814, 26940, 36818, 44690, 48941, 53628, 55227, 67035, 73636, 89380, 92045, 97882, 110454, 134070, 146823, 184090, 195764, 220908, 244705, 268140, 276135, 293646, 368180, 489410, 552270, 587292, 734115, 978820, 1104540, 1468230, 2006581, 2936460, 4013162, 6019743, 8026324, 10032905, 12039486, 20065810, 24078972, 30098715, 40131620, 60197430, 120394860]

約数ペア:

[(1, 120394860), (2, 60197430), (3, 40131620), (4, 30098715), (5, 24078972), (6, 20065810), (10, 12039486), (12, 10032905), (15, 8026324), (20, 6019743), (30, 4013162), (41, 2936460), (60, 2006581), (82, 1468230), (109, 1104540), (123, 978820), (164, 734115), (205, 587292), (218, 552270), (246, 489410), (327, 368180), (410, 293646), (436, 276135), (449, 268140), (492, 244705), (545, 220908), (615, 195764), (654, 184090), (820, 146823), (898, 134070), (1090, 110454), (1230, 97882), (1308, 92045), (1347, 89380), (1635, 73636), (1796, 67035), (2180, 55227), (2245, 53628), (2460, 48941), (2694, 44690), (3270, 36818), (4469, 26940), (4490, 26814), (5388, 22345), (6540, 18409), (6735, 17876), (8938, 13470), (8980, 13407)]