122979150

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{39041}}^1$

素因数の和:39066

約数の個数: 72

約数和(自身を含む): 377614224

約数和(自身を除く): 254635074

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 39041, 78082, 117123, 195205, 234246, 273287, 351369, 390410, 546574, 585615, 702738, 819861, 976025, 1171230, 1366435, 1639722, 1756845, 1952050, 2459583, 2732870, 2928075, 3513690, 4099305, 4919166, 5856150, 6832175, 8198610, 8784225, 12297915, 13664350, 17568450, 20496525, 24595830, 40993050, 61489575, 122979150]

約数ペア:

[(1, 122979150), (2, 61489575), (3, 40993050), (5, 24595830), (6, 20496525), (7, 17568450), (9, 13664350), (10, 12297915), (14, 8784225), (15, 8198610), (18, 6832175), (21, 5856150), (25, 4919166), (30, 4099305), (35, 3513690), (42, 2928075), (45, 2732870), (50, 2459583), (63, 1952050), (70, 1756845), (75, 1639722), (90, 1366435), (105, 1171230), (126, 976025), (150, 819861), (175, 702738), (210, 585615), (225, 546574), (315, 390410), (350, 351369), (450, 273287), (525, 234246), (630, 195205), (1050, 117123), (1575, 78082), (3150, 39041)]