109923900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1$

素因数の和:308

約数の個数: 144

約数和(自身を含む): 337478400

約数和(自身を除く): 227554500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 69, 75, 89, 92, 100, 115, 138, 150, 178, 179, 230, 267, 276, 300, 345, 356, 358, 445, 460, 534, 537, 575, 690, 716, 890, 895, 1068, 1074, 1150, 1335, 1380, 1725, 1780, 1790, 2047, 2148, 2225, 2300, 2670, 2685, 3450, 3580, 4094, 4117, 4450, 4475, 5340, 5370, 6141, 6675, 6900, 8188, 8234, 8900, 8950, 10235, 10740, 12282, 12351, 13350, 13425, 15931, 16468, 17900, 20470, 20585, 24564, 24702, 26700, 26850, 30705, 31862, 40940, 41170, 47793, 49404, 51175, 53700, 61410, 61755, 63724, 79655, 82340, 95586, 102350, 102925, 122820, 123510, 153525, 159310, 191172, 204700, 205850, 238965, 247020, 307050, 308775, 318620, 366413, 398275, 411700, 477930, 614100, 617550, 732826, 796550, 955860, 1099239, 1194825, 1235100, 1465652, 1593100, 1832065, 2198478, 2389650, 3664130, 4396956, 4779300, 5496195, 7328260, 9160325, 10992390, 18320650, 21984780, 27480975, 36641300, 54961950, 109923900]

約数ペア:

[(1, 109923900), (2, 54961950), (3, 36641300), (4, 27480975), (5, 21984780), (6, 18320650), (10, 10992390), (12, 9160325), (15, 7328260), (20, 5496195), (23, 4779300), (25, 4396956), (30, 3664130), (46, 2389650), (50, 2198478), (60, 1832065), (69, 1593100), (75, 1465652), (89, 1235100), (92, 1194825), (100, 1099239), (115, 955860), (138, 796550), (150, 732826), (178, 617550), (179, 614100), (230, 477930), (267, 411700), (276, 398275), (300, 366413), (345, 318620), (356, 308775), (358, 307050), (445, 247020), (460, 238965), (534, 205850), (537, 204700), (575, 191172), (690, 159310), (716, 153525), (890, 123510), (895, 122820), (1068, 102925), (1074, 102350), (1150, 95586), (1335, 82340), (1380, 79655), (1725, 63724), (1780, 61755), (1790, 61410), (2047, 53700), (2148, 51175), (2225, 49404), (2300, 47793), (2670, 41170), (2685, 40940), (3450, 31862), (3580, 30705), (4094, 26850), (4117, 26700), (4450, 24702), (4475, 24564), (5340, 20585), (5370, 20470), (6141, 17900), (6675, 16468), (6900, 15931), (8188, 13425), (8234, 13350), (8900, 12351), (8950, 12282), (10235, 10740)]