10742025

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:143

約数の個数: 72

約数和(自身を含む): 21486720

約数和(自身を除く): 10744695

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 37, 49, 75, 79, 105, 111, 147, 175, 185, 237, 245, 259, 395, 525, 553, 555, 735, 777, 925, 1185, 1225, 1295, 1659, 1813, 1975, 2765, 2775, 2923, 3675, 3871, 3885, 5439, 5925, 6475, 8295, 8769, 9065, 11613, 13825, 14615, 19355, 19425, 20461, 27195, 41475, 43845, 45325, 58065, 61383, 73075, 96775, 102305, 135975, 143227, 219225, 290325, 306915, 429681, 511525, 716135, 1534575, 2148405, 3580675, 10742025]

約数ペア:

[(1, 10742025), (3, 3580675), (5, 2148405), (7, 1534575), (15, 716135), (21, 511525), (25, 429681), (35, 306915), (37, 290325), (49, 219225), (75, 143227), (79, 135975), (105, 102305), (111, 96775), (147, 73075), (175, 61383), (185, 58065), (237, 45325), (245, 43845), (259, 41475), (395, 27195), (525, 20461), (553, 19425), (555, 19355), (735, 14615), (777, 13825), (925, 11613), (1185, 9065), (1225, 8769), (1295, 8295), (1659, 6475), (1813, 5925), (1975, 5439), (2765, 3885), (2775, 3871), (2923, 3675)]