30909504

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:300

約数の個数: 112

約数和(自身を含む): 88798400

約数和(自身を除く): 57888896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 37, 38, 48, 57, 64, 74, 76, 96, 111, 114, 148, 152, 192, 222, 228, 229, 296, 304, 444, 456, 458, 592, 608, 687, 703, 888, 912, 916, 1184, 1216, 1374, 1406, 1776, 1824, 1832, 2109, 2368, 2748, 2812, 3552, 3648, 3664, 4218, 4351, 5496, 5624, 7104, 7328, 8436, 8473, 8702, 10992, 11248, 13053, 14656, 16872, 16946, 17404, 21984, 22496, 25419, 26106, 33744, 33892, 34808, 43968, 44992, 50838, 52212, 67488, 67784, 69616, 101676, 104424, 134976, 135568, 139232, 160987, 203352, 208848, 271136, 278464, 321974, 406704, 417696, 482961, 542272, 643948, 813408, 835392, 965922, 1287896, 1626816, 1931844, 2575792, 3863688, 5151584, 7727376, 10303168, 15454752, 30909504]

約数ペア:

[(1, 30909504), (2, 15454752), (3, 10303168), (4, 7727376), (6, 5151584), (8, 3863688), (12, 2575792), (16, 1931844), (19, 1626816), (24, 1287896), (32, 965922), (37, 835392), (38, 813408), (48, 643948), (57, 542272), (64, 482961), (74, 417696), (76, 406704), (96, 321974), (111, 278464), (114, 271136), (148, 208848), (152, 203352), (192, 160987), (222, 139232), (228, 135568), (229, 134976), (296, 104424), (304, 101676), (444, 69616), (456, 67784), (458, 67488), (592, 52212), (608, 50838), (687, 44992), (703, 43968), (888, 34808), (912, 33892), (916, 33744), (1184, 26106), (1216, 25419), (1374, 22496), (1406, 21984), (1776, 17404), (1824, 16946), (1832, 16872), (2109, 14656), (2368, 13053), (2748, 11248), (2812, 10992), (3552, 8702), (3648, 8473), (3664, 8436), (4218, 7328), (4351, 7104), (5496, 5624)]