89637900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1181}}^1$

素因数の和:1232

約数の個数: 144

約数和(自身を含む): 295481088

約数和(自身を除く): 205843188

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 25, 30, 33, 44, 46, 50, 55, 60, 66, 69, 75, 92, 100, 110, 115, 132, 138, 150, 165, 220, 230, 253, 275, 276, 300, 330, 345, 460, 506, 550, 575, 660, 690, 759, 825, 1012, 1100, 1150, 1181, 1265, 1380, 1518, 1650, 1725, 2300, 2362, 2530, 3036, 3300, 3450, 3543, 3795, 4724, 5060, 5905, 6325, 6900, 7086, 7590, 11810, 12650, 12991, 14172, 15180, 17715, 18975, 23620, 25300, 25982, 27163, 29525, 35430, 37950, 38973, 51964, 54326, 59050, 64955, 70860, 75900, 77946, 81489, 88575, 108652, 118100, 129910, 135815, 155892, 162978, 177150, 194865, 259820, 271630, 298793, 324775, 325956, 354300, 389730, 407445, 543260, 597586, 649550, 679075, 779460, 814890, 896379, 974325, 1195172, 1299100, 1358150, 1493965, 1629780, 1792758, 1948650, 2037225, 2716300, 2987930, 3585516, 3897300, 4074450, 4481895, 5975860, 7469825, 8148900, 8963790, 14939650, 17927580, 22409475, 29879300, 44818950, 89637900]

約数ペア:

[(1, 89637900), (2, 44818950), (3, 29879300), (4, 22409475), (5, 17927580), (6, 14939650), (10, 8963790), (11, 8148900), (12, 7469825), (15, 5975860), (20, 4481895), (22, 4074450), (23, 3897300), (25, 3585516), (30, 2987930), (33, 2716300), (44, 2037225), (46, 1948650), (50, 1792758), (55, 1629780), (60, 1493965), (66, 1358150), (69, 1299100), (75, 1195172), (92, 974325), (100, 896379), (110, 814890), (115, 779460), (132, 679075), (138, 649550), (150, 597586), (165, 543260), (220, 407445), (230, 389730), (253, 354300), (275, 325956), (276, 324775), (300, 298793), (330, 271630), (345, 259820), (460, 194865), (506, 177150), (550, 162978), (575, 155892), (660, 135815), (690, 129910), (759, 118100), (825, 108652), (1012, 88575), (1100, 81489), (1150, 77946), (1181, 75900), (1265, 70860), (1380, 64955), (1518, 59050), (1650, 54326), (1725, 51964), (2300, 38973), (2362, 37950), (2530, 35430), (3036, 29525), (3300, 27163), (3450, 25982), (3543, 25300), (3795, 23620), (4724, 18975), (5060, 17715), (5905, 15180), (6325, 14172), (6900, 12991), (7086, 12650), (7590, 11810)]