236427075

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{547}}^1$

素因数の和:693

約数の個数: 72

約数和(自身を含む): 453171888

約数和(自身を除く): 216744813

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 113, 153, 225, 255, 339, 425, 547, 565, 765, 1017, 1275, 1641, 1695, 1921, 2735, 2825, 3825, 4923, 5085, 5763, 8205, 8475, 9299, 9605, 13675, 17289, 24615, 25425, 27897, 28815, 41025, 46495, 48025, 61811, 83691, 86445, 123075, 139485, 144075, 185433, 232475, 309055, 418455, 432225, 556299, 697425, 927165, 1050787, 1545275, 2092275, 2781495, 3152361, 4635825, 5253935, 9457083, 13907475, 15761805, 26269675, 47285415, 78809025, 236427075]

約数ペア:

[(1, 236427075), (3, 78809025), (5, 47285415), (9, 26269675), (15, 15761805), (17, 13907475), (25, 9457083), (45, 5253935), (51, 4635825), (75, 3152361), (85, 2781495), (113, 2092275), (153, 1545275), (225, 1050787), (255, 927165), (339, 697425), (425, 556299), (547, 432225), (565, 418455), (765, 309055), (1017, 232475), (1275, 185433), (1641, 144075), (1695, 139485), (1921, 123075), (2735, 86445), (2825, 83691), (3825, 61811), (4923, 48025), (5085, 46495), (5763, 41025), (8205, 28815), (8475, 27897), (9299, 25425), (9605, 24615), (13675, 17289)]