30277200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1097}}^1$

素因数の和:1141

約数の個数: 120

約数和(自身を含む): 101297088

約数和(自身を除く): 71019888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 40, 46, 48, 50, 60, 69, 75, 80, 92, 100, 115, 120, 138, 150, 184, 200, 230, 240, 276, 300, 345, 368, 400, 460, 552, 575, 600, 690, 920, 1097, 1104, 1150, 1200, 1380, 1725, 1840, 2194, 2300, 2760, 3291, 3450, 4388, 4600, 5485, 5520, 6582, 6900, 8776, 9200, 10970, 13164, 13800, 16455, 17552, 21940, 25231, 26328, 27425, 27600, 32910, 43880, 50462, 52656, 54850, 65820, 75693, 82275, 87760, 100924, 109700, 126155, 131640, 151386, 164550, 201848, 219400, 252310, 263280, 302772, 329100, 378465, 403696, 438800, 504620, 605544, 630775, 658200, 756930, 1009240, 1211088, 1261550, 1316400, 1513860, 1892325, 2018480, 2523100, 3027720, 3784650, 5046200, 6055440, 7569300, 10092400, 15138600, 30277200]

約数ペア:

[(1, 30277200), (2, 15138600), (3, 10092400), (4, 7569300), (5, 6055440), (6, 5046200), (8, 3784650), (10, 3027720), (12, 2523100), (15, 2018480), (16, 1892325), (20, 1513860), (23, 1316400), (24, 1261550), (25, 1211088), (30, 1009240), (40, 756930), (46, 658200), (48, 630775), (50, 605544), (60, 504620), (69, 438800), (75, 403696), (80, 378465), (92, 329100), (100, 302772), (115, 263280), (120, 252310), (138, 219400), (150, 201848), (184, 164550), (200, 151386), (230, 131640), (240, 126155), (276, 109700), (300, 100924), (345, 87760), (368, 82275), (400, 75693), (460, 65820), (552, 54850), (575, 52656), (600, 50462), (690, 43880), (920, 32910), (1097, 27600), (1104, 27425), (1150, 26328), (1200, 25231), (1380, 21940), (1725, 17552), (1840, 16455), (2194, 13800), (2300, 13164), (2760, 10970), (3291, 9200), (3450, 8776), (4388, 6900), (4600, 6582), (5485, 5520)]