74130255

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:341

約数の個数: 64

約数和(自身を含む): 137894400

約数和(自身を除く): 63764145

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 59, 123, 135, 177, 205, 227, 295, 369, 531, 615, 681, 885, 1107, 1135, 1593, 1845, 2043, 2419, 2655, 3405, 5535, 6129, 7257, 7965, 9307, 10215, 12095, 13393, 21771, 27921, 30645, 36285, 40179, 46535, 65313, 66965, 83763, 108855, 120537, 139605, 200895, 251289, 326565, 361611, 418815, 549113, 602685, 1256445, 1647339, 1808055, 2745565, 4942017, 8236695, 14826051, 24710085, 74130255]

約数ペア:

[(1, 74130255), (3, 24710085), (5, 14826051), (9, 8236695), (15, 4942017), (27, 2745565), (41, 1808055), (45, 1647339), (59, 1256445), (123, 602685), (135, 549113), (177, 418815), (205, 361611), (227, 326565), (295, 251289), (369, 200895), (531, 139605), (615, 120537), (681, 108855), (885, 83763), (1107, 66965), (1135, 65313), (1593, 46535), (1845, 40179), (2043, 36285), (2419, 30645), (2655, 27921), (3405, 21771), (5535, 13393), (6129, 12095), (7257, 10215), (7965, 9307)]