61172423280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4997747}}^1$

素因数の和:4997783

約数の個数: 120

約数和(自身を含む): 217521983952

約数和(自身を除く): 156349560672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 4997747, 9995494, 14993241, 19990988, 24988735, 29986482, 39981976, 44979723, 49977470, 59972964, 74966205, 79963952, 84961699, 89959446, 99954940, 119945928, 149932410, 169923398, 179918892, 199909880, 224898615, 239891856, 254885097, 299864820, 339846796, 359837784, 399819760, 424808495, 449797230, 509770194, 599729640, 679693592, 719675568, 764655291, 849616990, 899594460, 1019540388, 1199459280, 1274425485, 1359387184, 1529310582, 1699233980, 1799188920, 2039080776, 2548850970, 3058621164, 3398467960, 3598377840, 3823276455, 4078161552, 5097701940, 6117242328, 6796935920, 7646552910, 10195403880, 12234484656, 15293105820, 20390807760, 30586211640, 61172423280]

約数ペア:

[(1, 61172423280), (2, 30586211640), (3, 20390807760), (4, 15293105820), (5, 12234484656), (6, 10195403880), (8, 7646552910), (9, 6796935920), (10, 6117242328), (12, 5097701940), (15, 4078161552), (16, 3823276455), (17, 3598377840), (18, 3398467960), (20, 3058621164), (24, 2548850970), (30, 2039080776), (34, 1799188920), (36, 1699233980), (40, 1529310582), (45, 1359387184), (48, 1274425485), (51, 1199459280), (60, 1019540388), (68, 899594460), (72, 849616990), (80, 764655291), (85, 719675568), (90, 679693592), (102, 599729640), (120, 509770194), (136, 449797230), (144, 424808495), (153, 399819760), (170, 359837784), (180, 339846796), (204, 299864820), (240, 254885097), (255, 239891856), (272, 224898615), (306, 199909880), (340, 179918892), (360, 169923398), (408, 149932410), (510, 119945928), (612, 99954940), (680, 89959446), (720, 84961699), (765, 79963952), (816, 74966205), (1020, 59972964), (1224, 49977470), (1360, 44979723), (1530, 39981976), (2040, 29986482), (2448, 24988735), (3060, 19990988), (4080, 14993241), (6120, 9995494), (12240, 4997747)]