110536140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{991}}^1$

素因数の和:1040

約数の個数: 144

約数和(自身を含む): 365976576

約数和(自身を除く): 255440436

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, 169, 195, 220, 260, 286, 330, 338, 390, 429, 507, 572, 660, 676, 715, 780, 845, 858, 991, 1014, 1430, 1690, 1716, 1859, 1982, 2028, 2145, 2535, 2860, 2973, 3380, 3718, 3964, 4290, 4955, 5070, 5577, 5946, 7436, 8580, 9295, 9910, 10140, 10901, 11154, 11892, 12883, 14865, 18590, 19820, 21802, 22308, 25766, 27885, 29730, 32703, 37180, 38649, 43604, 51532, 54505, 55770, 59460, 64415, 65406, 77298, 109010, 111540, 128830, 130812, 141713, 154596, 163515, 167479, 193245, 218020, 257660, 283426, 327030, 334958, 386490, 425139, 502437, 566852, 654060, 669916, 708565, 772980, 837395, 850278, 1004874, 1417130, 1674790, 1700556, 1842269, 2009748, 2125695, 2512185, 2834260, 3349580, 3684538, 4251390, 5024370, 5526807, 7369076, 8502780, 9211345, 10048740, 11053614, 18422690, 22107228, 27634035, 36845380, 55268070, 110536140]

約数ペア:

[(1, 110536140), (2, 55268070), (3, 36845380), (4, 27634035), (5, 22107228), (6, 18422690), (10, 11053614), (11, 10048740), (12, 9211345), (13, 8502780), (15, 7369076), (20, 5526807), (22, 5024370), (26, 4251390), (30, 3684538), (33, 3349580), (39, 2834260), (44, 2512185), (52, 2125695), (55, 2009748), (60, 1842269), (65, 1700556), (66, 1674790), (78, 1417130), (110, 1004874), (130, 850278), (132, 837395), (143, 772980), (156, 708565), (165, 669916), (169, 654060), (195, 566852), (220, 502437), (260, 425139), (286, 386490), (330, 334958), (338, 327030), (390, 283426), (429, 257660), (507, 218020), (572, 193245), (660, 167479), (676, 163515), (715, 154596), (780, 141713), (845, 130812), (858, 128830), (991, 111540), (1014, 109010), (1430, 77298), (1690, 65406), (1716, 64415), (1859, 59460), (1982, 55770), (2028, 54505), (2145, 51532), (2535, 43604), (2860, 38649), (2973, 37180), (3380, 32703), (3718, 29730), (3964, 27885), (4290, 25766), (4955, 22308), (5070, 21802), (5577, 19820), (5946, 18590), (7436, 14865), (8580, 12883), (9295, 11892), (9910, 11154), (10140, 10901)]