90624030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{8807}}^1$

素因数の和:8838

約数の個数: 64

約数和(自身を含む): 253670400

約数和(自身を除く): 163046370

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 343, 490, 686, 735, 1029, 1470, 1715, 2058, 3430, 5145, 8807, 10290, 17614, 26421, 44035, 52842, 61649, 88070, 123298, 132105, 184947, 264210, 308245, 369894, 431543, 616490, 863086, 924735, 1294629, 1849470, 2157715, 2589258, 3020801, 4315430, 6041602, 6473145, 9062403, 12946290, 15104005, 18124806, 30208010, 45312015, 90624030]

約数ペア:

[(1, 90624030), (2, 45312015), (3, 30208010), (5, 18124806), (6, 15104005), (7, 12946290), (10, 9062403), (14, 6473145), (15, 6041602), (21, 4315430), (30, 3020801), (35, 2589258), (42, 2157715), (49, 1849470), (70, 1294629), (98, 924735), (105, 863086), (147, 616490), (210, 431543), (245, 369894), (294, 308245), (343, 264210), (490, 184947), (686, 132105), (735, 123298), (1029, 88070), (1470, 61649), (1715, 52842), (2058, 44035), (3430, 26421), (5145, 17614), (8807, 10290)]