75140835

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{971}}^1$

素因数の和:1064

約数の個数: 64

約数和(自身を含む): 152285184

約数和(自身を除く): 77144349

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 67, 77, 105, 165, 201, 231, 335, 385, 469, 737, 971, 1005, 1155, 1407, 2211, 2345, 2913, 3685, 4855, 5159, 6797, 7035, 10681, 11055, 14565, 15477, 20391, 25795, 32043, 33985, 53405, 65057, 74767, 77385, 101955, 160215, 195171, 224301, 325285, 373835, 455399, 715627, 975855, 1121505, 1366197, 2146881, 2276995, 3578135, 5009389, 6830985, 10734405, 15028167, 25046945, 75140835]

約数ペア:

[(1, 75140835), (3, 25046945), (5, 15028167), (7, 10734405), (11, 6830985), (15, 5009389), (21, 3578135), (33, 2276995), (35, 2146881), (55, 1366197), (67, 1121505), (77, 975855), (105, 715627), (165, 455399), (201, 373835), (231, 325285), (335, 224301), (385, 195171), (469, 160215), (737, 101955), (971, 77385), (1005, 74767), (1155, 65057), (1407, 53405), (2211, 33985), (2345, 32043), (2913, 25795), (3685, 20391), (4855, 15477), (5159, 14565), (6797, 11055), (7035, 10681)]