99824580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:266

約数の個数: 144

約数和(自身を含む): 314181504

約数和(自身を除く): 214356924

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 71, 73, 90, 107, 142, 146, 180, 213, 214, 219, 284, 292, 321, 355, 365, 426, 428, 438, 535, 639, 642, 657, 710, 730, 852, 876, 963, 1065, 1070, 1095, 1278, 1284, 1314, 1420, 1460, 1605, 1926, 2130, 2140, 2190, 2556, 2628, 3195, 3210, 3285, 3852, 4260, 4380, 4815, 5183, 6390, 6420, 6570, 7597, 7811, 9630, 10366, 12780, 13140, 15194, 15549, 15622, 19260, 20732, 22791, 23433, 25915, 30388, 31098, 31244, 37985, 39055, 45582, 46647, 46866, 51830, 62196, 68373, 70299, 75970, 77745, 78110, 91164, 93294, 93732, 103660, 113955, 117165, 136746, 140598, 151940, 155490, 156220, 186588, 227910, 233235, 234330, 273492, 281196, 310980, 341865, 351495, 455820, 466470, 468660, 554581, 683730, 702990, 932940, 1109162, 1367460, 1405980, 1663743, 2218324, 2772905, 3327486, 4991229, 5545810, 6654972, 8318715, 9982458, 11091620, 16637430, 19964916, 24956145, 33274860, 49912290, 99824580]

約数ペア:

[(1, 99824580), (2, 49912290), (3, 33274860), (4, 24956145), (5, 19964916), (6, 16637430), (9, 11091620), (10, 9982458), (12, 8318715), (15, 6654972), (18, 5545810), (20, 4991229), (30, 3327486), (36, 2772905), (45, 2218324), (60, 1663743), (71, 1405980), (73, 1367460), (90, 1109162), (107, 932940), (142, 702990), (146, 683730), (180, 554581), (213, 468660), (214, 466470), (219, 455820), (284, 351495), (292, 341865), (321, 310980), (355, 281196), (365, 273492), (426, 234330), (428, 233235), (438, 227910), (535, 186588), (639, 156220), (642, 155490), (657, 151940), (710, 140598), (730, 136746), (852, 117165), (876, 113955), (963, 103660), (1065, 93732), (1070, 93294), (1095, 91164), (1278, 78110), (1284, 77745), (1314, 75970), (1420, 70299), (1460, 68373), (1605, 62196), (1926, 51830), (2130, 46866), (2140, 46647), (2190, 45582), (2556, 39055), (2628, 37985), (3195, 31244), (3210, 31098), (3285, 30388), (3852, 25915), (4260, 23433), (4380, 22791), (4815, 20732), (5183, 19260), (6390, 15622), (6420, 15549), (6570, 15194), (7597, 13140), (7811, 12780), (9630, 10366)]