1303138980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{50627}}^1$

素因数の和:50666

約数の個数: 144

約数和(自身を含む): 4644005184

約数和(自身を除く): 3340866204

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 286, 330, 390, 396, 429, 468, 495, 572, 585, 660, 715, 780, 858, 990, 1170, 1287, 1430, 1716, 1980, 2145, 2340, 2574, 2860, 4290, 5148, 6435, 8580, 12870, 25740, 50627, 101254, 151881, 202508, 253135, 303762, 455643, 506270, 556897, 607524, 658151, 759405, 911286, 1012540, 1113794, 1316302, 1518810, 1670691, 1822572, 1974453, 2227588, 2278215, 2632604, 2784485, 3037620, 3290755, 3341382, 3948906, 4556430, 5012073, 5568970, 5923359, 6581510, 6682764, 7239661, 7897812, 8353455, 9112860, 9872265, 10024146, 11137940, 11846718, 13163020, 14479322, 16706910, 19744530, 20048292, 21718983, 23693436, 25060365, 28958644, 29616795, 33413820, 36198305, 39489060, 43437966, 50120730, 59233590, 65156949, 72396610, 86875932, 100241460, 108594915, 118467180, 130313898, 144793220, 217189830, 260627796, 325784745, 434379660, 651569490, 1303138980]

約数ペア:

[(1, 1303138980), (2, 651569490), (3, 434379660), (4, 325784745), (5, 260627796), (6, 217189830), (9, 144793220), (10, 130313898), (11, 118467180), (12, 108594915), (13, 100241460), (15, 86875932), (18, 72396610), (20, 65156949), (22, 59233590), (26, 50120730), (30, 43437966), (33, 39489060), (36, 36198305), (39, 33413820), (44, 29616795), (45, 28958644), (52, 25060365), (55, 23693436), (60, 21718983), (65, 20048292), (66, 19744530), (78, 16706910), (90, 14479322), (99, 13163020), (110, 11846718), (117, 11137940), (130, 10024146), (132, 9872265), (143, 9112860), (156, 8353455), (165, 7897812), (180, 7239661), (195, 6682764), (198, 6581510), (220, 5923359), (234, 5568970), (260, 5012073), (286, 4556430), (330, 3948906), (390, 3341382), (396, 3290755), (429, 3037620), (468, 2784485), (495, 2632604), (572, 2278215), (585, 2227588), (660, 1974453), (715, 1822572), (780, 1670691), (858, 1518810), (990, 1316302), (1170, 1113794), (1287, 1012540), (1430, 911286), (1716, 759405), (1980, 658151), (2145, 607524), (2340, 556897), (2574, 506270), (2860, 455643), (4290, 303762), (5148, 253135), (6435, 202508), (8580, 151881), (12870, 101254), (25740, 50627)]