9087725220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{1193}}^1\times {\mathrm{2591}}^1$

素因数の和:3810

約数の個数: 144

約数和(自身を含む): 29636264448

約数和(自身を除く): 20548539228

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1193, 1470, 2386, 2591, 2940, 3579, 4772, 5182, 5965, 7158, 7773, 8351, 10364, 11930, 12955, 14316, 15546, 16702, 17895, 18137, 23860, 25053, 25910, 31092, 33404, 35790, 36274, 38865, 41755, 50106, 51820, 54411, 58457, 71580, 72548, 77730, 83510, 90685, 100212, 108822, 116914, 125265, 126959, 155460, 167020, 175371, 181370, 217644, 233828, 250530, 253918, 272055, 292285, 350742, 362740, 380877, 501060, 507836, 544110, 584570, 634795, 701484, 761754, 876855, 1088220, 1169140, 1269590, 1523508, 1753710, 1904385, 2539180, 3091063, 3507420, 3808770, 6182126, 7617540, 9273189, 12364252, 15455315, 18546378, 21637441, 30910630, 37092756, 43274882, 46365945, 61821260, 64912323, 86549764, 92731890, 108187205, 129824646, 151462087, 185463780, 216374410, 259649292, 302924174, 324561615, 432748820, 454386261, 605848348, 649123230, 757310435, 908772522, 1298246460, 1514620870, 1817545044, 2271931305, 3029241740, 4543862610, 9087725220]

約数ペア:

[(1, 9087725220), (2, 4543862610), (3, 3029241740), (4, 2271931305), (5, 1817545044), (6, 1514620870), (7, 1298246460), (10, 908772522), (12, 757310435), (14, 649123230), (15, 605848348), (20, 454386261), (21, 432748820), (28, 324561615), (30, 302924174), (35, 259649292), (42, 216374410), (49, 185463780), (60, 151462087), (70, 129824646), (84, 108187205), (98, 92731890), (105, 86549764), (140, 64912323), (147, 61821260), (196, 46365945), (210, 43274882), (245, 37092756), (294, 30910630), (420, 21637441), (490, 18546378), (588, 15455315), (735, 12364252), (980, 9273189), (1193, 7617540), (1470, 6182126), (2386, 3808770), (2591, 3507420), (2940, 3091063), (3579, 2539180), (4772, 1904385), (5182, 1753710), (5965, 1523508), (7158, 1269590), (7773, 1169140), (8351, 1088220), (10364, 876855), (11930, 761754), (12955, 701484), (14316, 634795), (15546, 584570), (16702, 544110), (17895, 507836), (18137, 501060), (23860, 380877), (25053, 362740), (25910, 350742), (31092, 292285), (33404, 272055), (35790, 253918), (36274, 250530), (38865, 233828), (41755, 217644), (50106, 181370), (51820, 175371), (54411, 167020), (58457, 155460), (71580, 126959), (72548, 125265), (77730, 116914), (83510, 108822), (90685, 100212)]