126688830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2063}}^1$

素因数の和:2185

約数の個数: 64

約数和(自身を含む): 320993280

約数和(自身を除く): 194304450

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 89, 115, 138, 178, 230, 267, 345, 445, 534, 690, 890, 1335, 2047, 2063, 2670, 4094, 4126, 6141, 6189, 10235, 10315, 12282, 12378, 20470, 20630, 30705, 30945, 47449, 61410, 61890, 94898, 142347, 183607, 237245, 284694, 367214, 474490, 550821, 711735, 918035, 1101642, 1423470, 1836070, 2754105, 4222961, 5508210, 8445922, 12668883, 21114805, 25337766, 42229610, 63344415, 126688830]

約数ペア:

[(1, 126688830), (2, 63344415), (3, 42229610), (5, 25337766), (6, 21114805), (10, 12668883), (15, 8445922), (23, 5508210), (30, 4222961), (46, 2754105), (69, 1836070), (89, 1423470), (115, 1101642), (138, 918035), (178, 711735), (230, 550821), (267, 474490), (345, 367214), (445, 284694), (534, 237245), (690, 183607), (890, 142347), (1335, 94898), (2047, 61890), (2063, 61410), (2670, 47449), (4094, 30945), (4126, 30705), (6141, 20630), (6189, 20470), (10235, 12378), (10315, 12282)]