103668976215

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{195781}}^1$

素因数の和:195881

約数の個数: 72

約数和(自身を含む): 210495408864

約数和(自身を除く): 106826432649

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 41, 45, 63, 105, 123, 205, 287, 315, 369, 615, 861, 1435, 1681, 1845, 2583, 4305, 5043, 8405, 11767, 12915, 15129, 25215, 35301, 58835, 75645, 105903, 176505, 195781, 529515, 587343, 978905, 1370467, 1762029, 2936715, 4111401, 6852335, 8027021, 8810145, 12334203, 20557005, 24081063, 40135105, 56189147, 61671015, 72243189, 120405315, 168567441, 280945735, 329107861, 361215945, 505702323, 842837205, 987323583, 1645539305, 2303755027, 2528511615, 2961970749, 4936617915, 6911265081, 11518775135, 14809853745, 20733795243, 34556325405, 103668976215]

約数ペア:

[(1, 103668976215), (3, 34556325405), (5, 20733795243), (7, 14809853745), (9, 11518775135), (15, 6911265081), (21, 4936617915), (35, 2961970749), (41, 2528511615), (45, 2303755027), (63, 1645539305), (105, 987323583), (123, 842837205), (205, 505702323), (287, 361215945), (315, 329107861), (369, 280945735), (615, 168567441), (861, 120405315), (1435, 72243189), (1681, 61671015), (1845, 56189147), (2583, 40135105), (4305, 24081063), (5043, 20557005), (8405, 12334203), (11767, 8810145), (12915, 8027021), (15129, 6852335), (25215, 4111401), (35301, 2936715), (58835, 1762029), (75645, 1370467), (105903, 978905), (176505, 587343), (195781, 529515)]