121323900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23789}}^1$

素因数の和:23823

約数の個数: 72

約数和(自身を含む): 371694960

約数和(自身を除く): 250371060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 150, 170, 204, 255, 300, 340, 425, 510, 850, 1020, 1275, 1700, 2550, 5100, 23789, 47578, 71367, 95156, 118945, 142734, 237890, 285468, 356835, 404413, 475780, 594725, 713670, 808826, 1189450, 1213239, 1427340, 1617652, 1784175, 2022065, 2378900, 2426478, 3568350, 4044130, 4852956, 6066195, 7136700, 8088260, 10110325, 12132390, 20220650, 24264780, 30330975, 40441300, 60661950, 121323900]

約数ペア:

[(1, 121323900), (2, 60661950), (3, 40441300), (4, 30330975), (5, 24264780), (6, 20220650), (10, 12132390), (12, 10110325), (15, 8088260), (17, 7136700), (20, 6066195), (25, 4852956), (30, 4044130), (34, 3568350), (50, 2426478), (51, 2378900), (60, 2022065), (68, 1784175), (75, 1617652), (85, 1427340), (100, 1213239), (102, 1189450), (150, 808826), (170, 713670), (204, 594725), (255, 475780), (300, 404413), (340, 356835), (425, 285468), (510, 237890), (850, 142734), (1020, 118945), (1275, 95156), (1700, 71367), (2550, 47578), (5100, 23789)]