229485060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{182131}}^1$

素因数の和:182153

約数の個数: 72

約数和(自身を含む): 795552576

約数和(自身を除く): 566067516

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 182131, 364262, 546393, 728524, 910655, 1092786, 1274917, 1639179, 1821310, 2185572, 2549834, 2731965, 3278358, 3642620, 3824751, 5099668, 5463930, 6374585, 6556716, 7649502, 8195895, 10927860, 11474253, 12749170, 15299004, 16391790, 19123755, 22948506, 25498340, 32783580, 38247510, 45897012, 57371265, 76495020, 114742530, 229485060]

約数ペア:

[(1, 229485060), (2, 114742530), (3, 76495020), (4, 57371265), (5, 45897012), (6, 38247510), (7, 32783580), (9, 25498340), (10, 22948506), (12, 19123755), (14, 16391790), (15, 15299004), (18, 12749170), (20, 11474253), (21, 10927860), (28, 8195895), (30, 7649502), (35, 6556716), (36, 6374585), (42, 5463930), (45, 5099668), (60, 3824751), (63, 3642620), (70, 3278358), (84, 2731965), (90, 2549834), (105, 2185572), (126, 1821310), (140, 1639179), (180, 1274917), (210, 1092786), (252, 910655), (315, 728524), (420, 546393), (630, 364262), (1260, 182131)]