65462100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1$

素因数の和:350

約数の個数: 144

約数和(自身を含む): 209986560

約数和(自身を除く): 144524460

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 83, 100, 110, 132, 150, 165, 166, 220, 239, 249, 275, 300, 330, 332, 415, 478, 498, 550, 660, 717, 825, 830, 913, 956, 996, 1100, 1195, 1245, 1434, 1650, 1660, 1826, 2075, 2390, 2490, 2629, 2739, 2868, 3300, 3585, 3652, 4150, 4565, 4780, 4980, 5258, 5478, 5975, 6225, 7170, 7887, 8300, 9130, 10516, 10956, 11950, 12450, 13145, 13695, 14340, 15774, 17925, 18260, 19837, 22825, 23900, 24900, 26290, 27390, 31548, 35850, 39435, 39674, 45650, 52580, 54780, 59511, 65725, 68475, 71700, 78870, 79348, 91300, 99185, 119022, 131450, 136950, 157740, 197175, 198370, 218207, 238044, 262900, 273900, 297555, 394350, 396740, 436414, 495925, 595110, 654621, 788700, 872828, 991850, 1091035, 1190220, 1309242, 1487775, 1983700, 2182070, 2618484, 2975550, 3273105, 4364140, 5455175, 5951100, 6546210, 10910350, 13092420, 16365525, 21820700, 32731050, 65462100]

約数ペア:

[(1, 65462100), (2, 32731050), (3, 21820700), (4, 16365525), (5, 13092420), (6, 10910350), (10, 6546210), (11, 5951100), (12, 5455175), (15, 4364140), (20, 3273105), (22, 2975550), (25, 2618484), (30, 2182070), (33, 1983700), (44, 1487775), (50, 1309242), (55, 1190220), (60, 1091035), (66, 991850), (75, 872828), (83, 788700), (100, 654621), (110, 595110), (132, 495925), (150, 436414), (165, 396740), (166, 394350), (220, 297555), (239, 273900), (249, 262900), (275, 238044), (300, 218207), (330, 198370), (332, 197175), (415, 157740), (478, 136950), (498, 131450), (550, 119022), (660, 99185), (717, 91300), (825, 79348), (830, 78870), (913, 71700), (956, 68475), (996, 65725), (1100, 59511), (1195, 54780), (1245, 52580), (1434, 45650), (1650, 39674), (1660, 39435), (1826, 35850), (2075, 31548), (2390, 27390), (2490, 26290), (2629, 24900), (2739, 23900), (2868, 22825), (3300, 19837), (3585, 18260), (3652, 17925), (4150, 15774), (4565, 14340), (4780, 13695), (4980, 13145), (5258, 12450), (5478, 11950), (5975, 10956), (6225, 10516), (7170, 9130), (7887, 8300)]