76109775

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4999}}^1$

素因数の和:5048

約数の個数: 48

約数和(自身を含む): 148800000

約数和(自身を除く): 72690225

約数列:

[1, 3, 5, 7, 15, 21, 25, 29, 35, 75, 87, 105, 145, 175, 203, 435, 525, 609, 725, 1015, 2175, 3045, 4999, 5075, 14997, 15225, 24995, 34993, 74985, 104979, 124975, 144971, 174965, 374925, 434913, 524895, 724855, 874825, 1014797, 2174565, 2624475, 3044391, 3624275, 5073985, 10872825, 15221955, 25369925, 76109775]

約数ペア:

[(1, 76109775), (3, 25369925), (5, 15221955), (7, 10872825), (15, 5073985), (21, 3624275), (25, 3044391), (29, 2624475), (35, 2174565), (75, 1014797), (87, 874825), (105, 724855), (145, 524895), (175, 434913), (203, 374925), (435, 174965), (525, 144971), (609, 124975), (725, 104979), (1015, 74985), (2175, 34993), (3045, 24995), (4999, 15225), (5075, 14997)]