12003420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1399}}^1$

素因数の和:1435

約数の個数: 96

約数和(自身を含む): 39513600

約数和(自身を除く): 27510180

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1399, 1430, 1716, 2145, 2798, 2860, 4197, 4290, 5596, 6995, 8394, 8580, 13990, 15389, 16788, 18187, 20985, 27980, 30778, 36374, 41970, 46167, 54561, 61556, 72748, 76945, 83940, 90935, 92334, 109122, 153890, 181870, 184668, 200057, 218244, 230835, 272805, 307780, 363740, 400114, 461670, 545610, 600171, 800228, 923340, 1000285, 1091220, 1200342, 2000570, 2400684, 3000855, 4001140, 6001710, 12003420]

約数ペア:

[(1, 12003420), (2, 6001710), (3, 4001140), (4, 3000855), (5, 2400684), (6, 2000570), (10, 1200342), (11, 1091220), (12, 1000285), (13, 923340), (15, 800228), (20, 600171), (22, 545610), (26, 461670), (30, 400114), (33, 363740), (39, 307780), (44, 272805), (52, 230835), (55, 218244), (60, 200057), (65, 184668), (66, 181870), (78, 153890), (110, 109122), (130, 92334), (132, 90935), (143, 83940), (156, 76945), (165, 72748), (195, 61556), (220, 54561), (260, 46167), (286, 41970), (330, 36374), (390, 30778), (429, 27980), (572, 20985), (660, 18187), (715, 16788), (780, 15389), (858, 13990), (1399, 8580), (1430, 8394), (1716, 6995), (2145, 5596), (2798, 4290), (2860, 4197)]