12668700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{349}}^1$

素因数の和:388

約数の個数: 108

約数和(自身を含む): 40405400

約数和(自身を除く): 27736700

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 121, 132, 150, 165, 220, 242, 275, 300, 330, 349, 363, 484, 550, 605, 660, 698, 726, 825, 1047, 1100, 1210, 1396, 1452, 1650, 1745, 1815, 2094, 2420, 3025, 3300, 3490, 3630, 3839, 4188, 5235, 6050, 6980, 7260, 7678, 8725, 9075, 10470, 11517, 12100, 15356, 17450, 18150, 19195, 20940, 23034, 26175, 34900, 36300, 38390, 42229, 46068, 52350, 57585, 76780, 84458, 95975, 104700, 115170, 126687, 168916, 191950, 211145, 230340, 253374, 287925, 383900, 422290, 506748, 575850, 633435, 844580, 1055725, 1151700, 1266870, 2111450, 2533740, 3167175, 4222900, 6334350, 12668700]

約数ペア:

[(1, 12668700), (2, 6334350), (3, 4222900), (4, 3167175), (5, 2533740), (6, 2111450), (10, 1266870), (11, 1151700), (12, 1055725), (15, 844580), (20, 633435), (22, 575850), (25, 506748), (30, 422290), (33, 383900), (44, 287925), (50, 253374), (55, 230340), (60, 211145), (66, 191950), (75, 168916), (100, 126687), (110, 115170), (121, 104700), (132, 95975), (150, 84458), (165, 76780), (220, 57585), (242, 52350), (275, 46068), (300, 42229), (330, 38390), (349, 36300), (363, 34900), (484, 26175), (550, 23034), (605, 20940), (660, 19195), (698, 18150), (726, 17450), (825, 15356), (1047, 12100), (1100, 11517), (1210, 10470), (1396, 9075), (1452, 8725), (1650, 7678), (1745, 7260), (1815, 6980), (2094, 6050), (2420, 5235), (3025, 4188), (3300, 3839), (3490, 3630)]