11551800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1481}}^1$

素因数の和:1513

約数の個数: 96

約数和(自身を含む): 38591280

約数和(自身を除く): 27039480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1481, 1560, 1950, 2600, 2962, 3900, 4443, 5924, 7405, 7800, 8886, 11848, 14810, 17772, 19253, 22215, 29620, 35544, 37025, 38506, 44430, 57759, 59240, 74050, 77012, 88860, 96265, 111075, 115518, 148100, 154024, 177720, 192530, 222150, 231036, 288795, 296200, 385060, 444300, 462072, 481325, 577590, 770120, 888600, 962650, 1155180, 1443975, 1925300, 2310360, 2887950, 3850600, 5775900, 11551800]

約数ペア:

[(1, 11551800), (2, 5775900), (3, 3850600), (4, 2887950), (5, 2310360), (6, 1925300), (8, 1443975), (10, 1155180), (12, 962650), (13, 888600), (15, 770120), (20, 577590), (24, 481325), (25, 462072), (26, 444300), (30, 385060), (39, 296200), (40, 288795), (50, 231036), (52, 222150), (60, 192530), (65, 177720), (75, 154024), (78, 148100), (100, 115518), (104, 111075), (120, 96265), (130, 88860), (150, 77012), (156, 74050), (195, 59240), (200, 57759), (260, 44430), (300, 38506), (312, 37025), (325, 35544), (390, 29620), (520, 22215), (600, 19253), (650, 17772), (780, 14810), (975, 11848), (1300, 8886), (1481, 7800), (1560, 7405), (1950, 5924), (2600, 4443), (2962, 3900)]