89223900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:300

約数の個数: 144

約数和(自身を含む): 274815744

約数和(自身を除く): 185591844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 67, 69, 75, 92, 100, 115, 134, 138, 150, 193, 201, 230, 268, 276, 300, 335, 345, 386, 402, 460, 575, 579, 670, 690, 772, 804, 965, 1005, 1150, 1158, 1340, 1380, 1541, 1675, 1725, 1930, 2010, 2300, 2316, 2895, 3082, 3350, 3450, 3860, 4020, 4439, 4623, 4825, 5025, 5790, 6164, 6700, 6900, 7705, 8878, 9246, 9650, 10050, 11580, 12931, 13317, 14475, 15410, 17756, 18492, 19300, 20100, 22195, 23115, 25862, 26634, 28950, 30820, 38525, 38793, 44390, 46230, 51724, 53268, 57900, 64655, 66585, 77050, 77586, 88780, 92460, 110975, 115575, 129310, 133170, 154100, 155172, 193965, 221950, 231150, 258620, 266340, 297413, 323275, 332925, 387930, 443900, 462300, 594826, 646550, 665850, 775860, 892239, 969825, 1189652, 1293100, 1331700, 1487065, 1784478, 1939650, 2974130, 3568956, 3879300, 4461195, 5948260, 7435325, 8922390, 14870650, 17844780, 22305975, 29741300, 44611950, 89223900]

約数ペア:

[(1, 89223900), (2, 44611950), (3, 29741300), (4, 22305975), (5, 17844780), (6, 14870650), (10, 8922390), (12, 7435325), (15, 5948260), (20, 4461195), (23, 3879300), (25, 3568956), (30, 2974130), (46, 1939650), (50, 1784478), (60, 1487065), (67, 1331700), (69, 1293100), (75, 1189652), (92, 969825), (100, 892239), (115, 775860), (134, 665850), (138, 646550), (150, 594826), (193, 462300), (201, 443900), (230, 387930), (268, 332925), (276, 323275), (300, 297413), (335, 266340), (345, 258620), (386, 231150), (402, 221950), (460, 193965), (575, 155172), (579, 154100), (670, 133170), (690, 129310), (772, 115575), (804, 110975), (965, 92460), (1005, 88780), (1150, 77586), (1158, 77050), (1340, 66585), (1380, 64655), (1541, 57900), (1675, 53268), (1725, 51724), (1930, 46230), (2010, 44390), (2300, 38793), (2316, 38525), (2895, 30820), (3082, 28950), (3350, 26634), (3450, 25862), (3860, 23115), (4020, 22195), (4439, 20100), (4623, 19300), (4825, 18492), (5025, 17756), (5790, 15410), (6164, 14475), (6700, 13317), (6900, 12931), (7705, 11580), (8878, 10050), (9246, 9650)]