7192290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1181}}^1$

素因数の和:1227

約数の個数: 64

約数和(自身を含む): 20424960

約数和(自身を除く): 13232670

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 174, 203, 210, 290, 406, 435, 609, 870, 1015, 1181, 1218, 2030, 2362, 3045, 3543, 5905, 6090, 7086, 8267, 11810, 16534, 17715, 24801, 34249, 35430, 41335, 49602, 68498, 82670, 102747, 124005, 171245, 205494, 239743, 248010, 342490, 479486, 513735, 719229, 1027470, 1198715, 1438458, 2397430, 3596145, 7192290]

約数ペア:

[(1, 7192290), (2, 3596145), (3, 2397430), (5, 1438458), (6, 1198715), (7, 1027470), (10, 719229), (14, 513735), (15, 479486), (21, 342490), (29, 248010), (30, 239743), (35, 205494), (42, 171245), (58, 124005), (70, 102747), (87, 82670), (105, 68498), (145, 49602), (174, 41335), (203, 35430), (210, 34249), (290, 24801), (406, 17715), (435, 16534), (609, 11810), (870, 8267), (1015, 7086), (1181, 6090), (1218, 5905), (2030, 3543), (2362, 3045)]