30555648

素因数分解:

$2^9\times 3^2\times {\mathrm{19}}^1\times {\mathrm{349}}^1$

素因数の和:392

約数の個数: 120

約数和(自身を含む): 93093000

約数和(自身を除く): 62537352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 349, 384, 456, 512, 576, 608, 684, 698, 768, 912, 1047, 1152, 1216, 1368, 1396, 1536, 1824, 2094, 2304, 2432, 2736, 2792, 3141, 3648, 4188, 4608, 4864, 5472, 5584, 6282, 6631, 7296, 8376, 9728, 10944, 11168, 12564, 13262, 14592, 16752, 19893, 21888, 22336, 25128, 26524, 29184, 33504, 39786, 43776, 44672, 50256, 53048, 59679, 67008, 79572, 87552, 89344, 100512, 106096, 119358, 134016, 159144, 178688, 201024, 212192, 238716, 268032, 318288, 402048, 424384, 477432, 536064, 636576, 804096, 848768, 954864, 1273152, 1608192, 1697536, 1909728, 2546304, 3395072, 3819456, 5092608, 7638912, 10185216, 15277824, 30555648]

約数ペア:

[(1, 30555648), (2, 15277824), (3, 10185216), (4, 7638912), (6, 5092608), (8, 3819456), (9, 3395072), (12, 2546304), (16, 1909728), (18, 1697536), (19, 1608192), (24, 1273152), (32, 954864), (36, 848768), (38, 804096), (48, 636576), (57, 536064), (64, 477432), (72, 424384), (76, 402048), (96, 318288), (114, 268032), (128, 238716), (144, 212192), (152, 201024), (171, 178688), (192, 159144), (228, 134016), (256, 119358), (288, 106096), (304, 100512), (342, 89344), (349, 87552), (384, 79572), (456, 67008), (512, 59679), (576, 53048), (608, 50256), (684, 44672), (698, 43776), (768, 39786), (912, 33504), (1047, 29184), (1152, 26524), (1216, 25128), (1368, 22336), (1396, 21888), (1536, 19893), (1824, 16752), (2094, 14592), (2304, 13262), (2432, 12564), (2736, 11168), (2792, 10944), (3141, 9728), (3648, 8376), (4188, 7296), (4608, 6631), (4864, 6282), (5472, 5584)]