10727231715

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{419}}^1$

素因数の和:705

約数の個数: 96

約数和(自身を含む): 19407548160

約数和(自身を除く): 8680316445

約数列:

[1, 3, 5, 9, 15, 43, 45, 101, 129, 131, 215, 303, 387, 393, 419, 505, 645, 655, 909, 1179, 1257, 1515, 1935, 1965, 2095, 3771, 4343, 4545, 5633, 5895, 6285, 13029, 13231, 16899, 18017, 18855, 21715, 28165, 39087, 39693, 42319, 50697, 54051, 54889, 65145, 66155, 84495, 90085, 119079, 126957, 162153, 164667, 195435, 198465, 211595, 253485, 270255, 274445, 380871, 494001, 568933, 595395, 634785, 810765, 823335, 1706799, 1819717, 1904355, 2360227, 2470005, 2844665, 5120397, 5459151, 5543789, 7080681, 8533995, 9098585, 11801135, 16377453, 16631367, 21242043, 25601985, 27295755, 27718945, 35403405, 49894101, 81887265, 83156835, 106210215, 238382927, 249470505, 715148781, 1191914635, 2145446343, 3575743905, 10727231715]

約数ペア:

[(1, 10727231715), (3, 3575743905), (5, 2145446343), (9, 1191914635), (15, 715148781), (43, 249470505), (45, 238382927), (101, 106210215), (129, 83156835), (131, 81887265), (215, 49894101), (303, 35403405), (387, 27718945), (393, 27295755), (419, 25601985), (505, 21242043), (645, 16631367), (655, 16377453), (909, 11801135), (1179, 9098585), (1257, 8533995), (1515, 7080681), (1935, 5543789), (1965, 5459151), (2095, 5120397), (3771, 2844665), (4343, 2470005), (4545, 2360227), (5633, 1904355), (5895, 1819717), (6285, 1706799), (13029, 823335), (13231, 810765), (16899, 634785), (18017, 595395), (18855, 568933), (21715, 494001), (28165, 380871), (39087, 274445), (39693, 270255), (42319, 253485), (50697, 211595), (54051, 198465), (54889, 195435), (65145, 164667), (66155, 162153), (84495, 126957), (90085, 119079)]