69365235

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^2\times {\mathrm{61}}^1$

素因数の和:196

約数の個数: 48

約数和(自身を含む): 118304928

約数和(自身を除く): 48939693

約数列:

[1, 3, 5, 15, 41, 43, 61, 123, 129, 183, 205, 215, 305, 615, 645, 915, 1763, 1849, 2501, 2623, 5289, 5547, 7503, 7869, 8815, 9245, 12505, 13115, 26445, 27735, 37515, 39345, 75809, 107543, 112789, 227427, 322629, 338367, 379045, 537715, 563945, 1137135, 1613145, 1691835, 4624349, 13873047, 23121745, 69365235]

約数ペア:

[(1, 69365235), (3, 23121745), (5, 13873047), (15, 4624349), (41, 1691835), (43, 1613145), (61, 1137135), (123, 563945), (129, 537715), (183, 379045), (205, 338367), (215, 322629), (305, 227427), (615, 112789), (645, 107543), (915, 75809), (1763, 39345), (1849, 37515), (2501, 27735), (2623, 26445), (5289, 13115), (5547, 12505), (7503, 9245), (7869, 8815)]