12023100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:157

約数の個数: 144

約数和(自身を含む): 39823840

約数和(自身を除く): 27800740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 61, 73, 75, 90, 100, 108, 122, 135, 146, 150, 180, 183, 219, 225, 244, 270, 292, 300, 305, 365, 366, 438, 450, 540, 549, 610, 657, 675, 730, 732, 876, 900, 915, 1095, 1098, 1220, 1314, 1350, 1460, 1525, 1647, 1825, 1830, 1971, 2190, 2196, 2628, 2700, 2745, 3050, 3285, 3294, 3650, 3660, 3942, 4380, 4453, 4575, 5475, 5490, 6100, 6570, 6588, 7300, 7884, 8235, 8906, 9150, 9855, 10950, 10980, 13140, 13359, 13725, 16425, 16470, 17812, 18300, 19710, 21900, 22265, 26718, 27450, 32850, 32940, 39420, 40077, 41175, 44530, 49275, 53436, 54900, 65700, 66795, 80154, 82350, 89060, 98550, 111325, 120231, 133590, 160308, 164700, 197100, 200385, 222650, 240462, 267180, 333975, 400770, 445300, 480924, 601155, 667950, 801540, 1001925, 1202310, 1335900, 2003850, 2404620, 3005775, 4007700, 6011550, 12023100]

約数ペア:

[(1, 12023100), (2, 6011550), (3, 4007700), (4, 3005775), (5, 2404620), (6, 2003850), (9, 1335900), (10, 1202310), (12, 1001925), (15, 801540), (18, 667950), (20, 601155), (25, 480924), (27, 445300), (30, 400770), (36, 333975), (45, 267180), (50, 240462), (54, 222650), (60, 200385), (61, 197100), (73, 164700), (75, 160308), (90, 133590), (100, 120231), (108, 111325), (122, 98550), (135, 89060), (146, 82350), (150, 80154), (180, 66795), (183, 65700), (219, 54900), (225, 53436), (244, 49275), (270, 44530), (292, 41175), (300, 40077), (305, 39420), (365, 32940), (366, 32850), (438, 27450), (450, 26718), (540, 22265), (549, 21900), (610, 19710), (657, 18300), (675, 17812), (730, 16470), (732, 16425), (876, 13725), (900, 13359), (915, 13140), (1095, 10980), (1098, 10950), (1220, 9855), (1314, 9150), (1350, 8906), (1460, 8235), (1525, 7884), (1647, 7300), (1825, 6588), (1830, 6570), (1971, 6100), (2190, 5490), (2196, 5475), (2628, 4575), (2700, 4453), (2745, 4380), (3050, 3942), (3285, 3660), (3294, 3650)]