74310705

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{503}}^1$

素因数の和:595

約数の個数: 72

約数和(自身を含む): 152373312

約数和(自身を除く): 78062607

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 67, 105, 147, 201, 245, 315, 335, 441, 469, 503, 603, 735, 1005, 1407, 1509, 2205, 2345, 2515, 3015, 3283, 3521, 4221, 4527, 7035, 7545, 9849, 10563, 16415, 17605, 21105, 22635, 24647, 29547, 31689, 33701, 49245, 52815, 73941, 101103, 123235, 147735, 158445, 168505, 221823, 235907, 303309, 369705, 505515, 707721, 1109115, 1179535, 1516545, 1651349, 2123163, 3538605, 4954047, 8256745, 10615815, 14862141, 24770235, 74310705]

約数ペア:

[(1, 74310705), (3, 24770235), (5, 14862141), (7, 10615815), (9, 8256745), (15, 4954047), (21, 3538605), (35, 2123163), (45, 1651349), (49, 1516545), (63, 1179535), (67, 1109115), (105, 707721), (147, 505515), (201, 369705), (245, 303309), (315, 235907), (335, 221823), (441, 168505), (469, 158445), (503, 147735), (603, 123235), (735, 101103), (1005, 73941), (1407, 52815), (1509, 49245), (2205, 33701), (2345, 31689), (2515, 29547), (3015, 24647), (3283, 22635), (3521, 21105), (4221, 17605), (4527, 16415), (7035, 10563), (7545, 9849)]