27512760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1097}}^1$

素因数の和:1141

約数の個数: 128

約数和(自身を含む): 94867200

約数和(自身を除く): 67354440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 44, 55, 57, 60, 66, 76, 88, 95, 110, 114, 120, 132, 152, 165, 190, 209, 220, 228, 264, 285, 330, 380, 418, 440, 456, 570, 627, 660, 760, 836, 1045, 1097, 1140, 1254, 1320, 1672, 2090, 2194, 2280, 2508, 3135, 3291, 4180, 4388, 5016, 5485, 6270, 6582, 8360, 8776, 10970, 12067, 12540, 13164, 16455, 20843, 21940, 24134, 25080, 26328, 32910, 36201, 41686, 43880, 48268, 60335, 62529, 65820, 72402, 83372, 96536, 104215, 120670, 125058, 131640, 144804, 166744, 181005, 208430, 229273, 241340, 250116, 289608, 312645, 362010, 416860, 458546, 482680, 500232, 625290, 687819, 724020, 833720, 917092, 1146365, 1250580, 1375638, 1448040, 1834184, 2292730, 2501160, 2751276, 3439095, 4585460, 5502552, 6878190, 9170920, 13756380, 27512760]

約数ペア:

[(1, 27512760), (2, 13756380), (3, 9170920), (4, 6878190), (5, 5502552), (6, 4585460), (8, 3439095), (10, 2751276), (11, 2501160), (12, 2292730), (15, 1834184), (19, 1448040), (20, 1375638), (22, 1250580), (24, 1146365), (30, 917092), (33, 833720), (38, 724020), (40, 687819), (44, 625290), (55, 500232), (57, 482680), (60, 458546), (66, 416860), (76, 362010), (88, 312645), (95, 289608), (110, 250116), (114, 241340), (120, 229273), (132, 208430), (152, 181005), (165, 166744), (190, 144804), (209, 131640), (220, 125058), (228, 120670), (264, 104215), (285, 96536), (330, 83372), (380, 72402), (418, 65820), (440, 62529), (456, 60335), (570, 48268), (627, 43880), (660, 41686), (760, 36201), (836, 32910), (1045, 26328), (1097, 25080), (1140, 24134), (1254, 21940), (1320, 20843), (1672, 16455), (2090, 13164), (2194, 12540), (2280, 12067), (2508, 10970), (3135, 8776), (3291, 8360), (4180, 6582), (4388, 6270), (5016, 5485)]