79433775

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1093}}^1$

素因数の和:1145

約数の個数: 72

約数和(自身を含む): 158717520

約数和(自身を除く): 79283745

約数列:

[1, 3, 5, 9, 15, 17, 19, 25, 45, 51, 57, 75, 85, 95, 153, 171, 225, 255, 285, 323, 425, 475, 765, 855, 969, 1093, 1275, 1425, 1615, 2907, 3279, 3825, 4275, 4845, 5465, 8075, 9837, 14535, 16395, 18581, 20767, 24225, 27325, 49185, 55743, 62301, 72675, 81975, 92905, 103835, 167229, 186903, 245925, 278715, 311505, 353039, 464525, 519175, 836145, 934515, 1059117, 1393575, 1557525, 1765195, 3177351, 4180725, 4672575, 5295585, 8825975, 15886755, 26477925, 79433775]

約数ペア:

[(1, 79433775), (3, 26477925), (5, 15886755), (9, 8825975), (15, 5295585), (17, 4672575), (19, 4180725), (25, 3177351), (45, 1765195), (51, 1557525), (57, 1393575), (75, 1059117), (85, 934515), (95, 836145), (153, 519175), (171, 464525), (225, 353039), (255, 311505), (285, 278715), (323, 245925), (425, 186903), (475, 167229), (765, 103835), (855, 92905), (969, 81975), (1093, 72675), (1275, 62301), (1425, 55743), (1615, 49185), (2907, 27325), (3279, 24225), (3825, 20767), (4275, 18581), (4845, 16395), (5465, 14535), (8075, 9837)]