61342200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{643}}^1$

素因数の和:718

約数の個数: 144

約数和(自身を含む): 210220920

約数和(自身を除く): 148878720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 53, 60, 72, 75, 90, 100, 106, 120, 150, 159, 180, 200, 212, 225, 265, 300, 318, 360, 424, 450, 477, 530, 600, 636, 643, 795, 900, 954, 1060, 1272, 1286, 1325, 1590, 1800, 1908, 1929, 2120, 2385, 2572, 2650, 3180, 3215, 3816, 3858, 3975, 4770, 5144, 5300, 5787, 6360, 6430, 7716, 7950, 9540, 9645, 10600, 11574, 11925, 12860, 15432, 15900, 16075, 19080, 19290, 23148, 23850, 25720, 28935, 31800, 32150, 34079, 38580, 46296, 47700, 48225, 57870, 64300, 68158, 77160, 95400, 96450, 102237, 115740, 128600, 136316, 144675, 170395, 192900, 204474, 231480, 272632, 289350, 306711, 340790, 385800, 408948, 511185, 578700, 613422, 681580, 817896, 851975, 1022370, 1157400, 1226844, 1363160, 1533555, 1703950, 2044740, 2453688, 2555925, 3067110, 3407900, 4089480, 5111850, 6134220, 6815800, 7667775, 10223700, 12268440, 15335550, 20447400, 30671100, 61342200]

約数ペア:

[(1, 61342200), (2, 30671100), (3, 20447400), (4, 15335550), (5, 12268440), (6, 10223700), (8, 7667775), (9, 6815800), (10, 6134220), (12, 5111850), (15, 4089480), (18, 3407900), (20, 3067110), (24, 2555925), (25, 2453688), (30, 2044740), (36, 1703950), (40, 1533555), (45, 1363160), (50, 1226844), (53, 1157400), (60, 1022370), (72, 851975), (75, 817896), (90, 681580), (100, 613422), (106, 578700), (120, 511185), (150, 408948), (159, 385800), (180, 340790), (200, 306711), (212, 289350), (225, 272632), (265, 231480), (300, 204474), (318, 192900), (360, 170395), (424, 144675), (450, 136316), (477, 128600), (530, 115740), (600, 102237), (636, 96450), (643, 95400), (795, 77160), (900, 68158), (954, 64300), (1060, 57870), (1272, 48225), (1286, 47700), (1325, 46296), (1590, 38580), (1800, 34079), (1908, 32150), (1929, 31800), (2120, 28935), (2385, 25720), (2572, 23850), (2650, 23148), (3180, 19290), (3215, 19080), (3816, 16075), (3858, 15900), (3975, 15432), (4770, 12860), (5144, 11925), (5300, 11574), (5787, 10600), (6360, 9645), (6430, 9540), (7716, 7950)]