45818520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{337}}^1$

素因数の和:465

約数の個数: 128

約数和(自身を含む): 151856640

約数和(自身を除く): 106038120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 103, 110, 120, 132, 165, 206, 220, 264, 309, 330, 337, 412, 440, 515, 618, 660, 674, 824, 1011, 1030, 1133, 1236, 1320, 1348, 1545, 1685, 2022, 2060, 2266, 2472, 2696, 3090, 3370, 3399, 3707, 4044, 4120, 4532, 5055, 5665, 6180, 6740, 6798, 7414, 8088, 9064, 10110, 11121, 11330, 12360, 13480, 13596, 14828, 16995, 18535, 20220, 22242, 22660, 27192, 29656, 33990, 34711, 37070, 40440, 44484, 45320, 55605, 67980, 69422, 74140, 88968, 104133, 111210, 135960, 138844, 148280, 173555, 208266, 222420, 277688, 347110, 381821, 416532, 444840, 520665, 694220, 763642, 833064, 1041330, 1145463, 1388440, 1527284, 1909105, 2082660, 2290926, 3054568, 3818210, 4165320, 4581852, 5727315, 7636420, 9163704, 11454630, 15272840, 22909260, 45818520]

約数ペア:

[(1, 45818520), (2, 22909260), (3, 15272840), (4, 11454630), (5, 9163704), (6, 7636420), (8, 5727315), (10, 4581852), (11, 4165320), (12, 3818210), (15, 3054568), (20, 2290926), (22, 2082660), (24, 1909105), (30, 1527284), (33, 1388440), (40, 1145463), (44, 1041330), (55, 833064), (60, 763642), (66, 694220), (88, 520665), (103, 444840), (110, 416532), (120, 381821), (132, 347110), (165, 277688), (206, 222420), (220, 208266), (264, 173555), (309, 148280), (330, 138844), (337, 135960), (412, 111210), (440, 104133), (515, 88968), (618, 74140), (660, 69422), (674, 67980), (824, 55605), (1011, 45320), (1030, 44484), (1133, 40440), (1236, 37070), (1320, 34711), (1348, 33990), (1545, 29656), (1685, 27192), (2022, 22660), (2060, 22242), (2266, 20220), (2472, 18535), (2696, 16995), (3090, 14828), (3370, 13596), (3399, 13480), (3707, 12360), (4044, 11330), (4120, 11121), (4532, 10110), (5055, 9064), (5665, 8088), (6180, 7414), (6740, 6798)]