10845440

素因数分解:

$2^8\times 5^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:287

約数の個数: 72

約数和(自身を含む): 26796840

約数和(自身を除く): 15951400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 128, 148, 160, 185, 229, 256, 296, 320, 370, 458, 592, 640, 740, 916, 1145, 1184, 1280, 1480, 1832, 2290, 2368, 2960, 3664, 4580, 4736, 5920, 7328, 8473, 9160, 9472, 11840, 14656, 16946, 18320, 23680, 29312, 33892, 36640, 42365, 47360, 58624, 67784, 73280, 84730, 135568, 146560, 169460, 271136, 293120, 338920, 542272, 677840, 1084544, 1355680, 2169088, 2711360, 5422720, 10845440]

約数ペア:

[(1, 10845440), (2, 5422720), (4, 2711360), (5, 2169088), (8, 1355680), (10, 1084544), (16, 677840), (20, 542272), (32, 338920), (37, 293120), (40, 271136), (64, 169460), (74, 146560), (80, 135568), (128, 84730), (148, 73280), (160, 67784), (185, 58624), (229, 47360), (256, 42365), (296, 36640), (320, 33892), (370, 29312), (458, 23680), (592, 18320), (640, 16946), (740, 14656), (916, 11840), (1145, 9472), (1184, 9160), (1280, 8473), (1480, 7328), (1832, 5920), (2290, 4736), (2368, 4580), (2960, 3664)]