40422915

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{743}}^1$

素因数の和:801

約数の個数: 64

約数和(自身を含む): 79994880

約数和(自身を除く): 39571965

約数列:

[1, 3, 5, 9, 13, 15, 27, 31, 39, 45, 65, 93, 117, 135, 155, 195, 279, 351, 403, 465, 585, 743, 837, 1209, 1395, 1755, 2015, 2229, 3627, 3715, 4185, 6045, 6687, 9659, 10881, 11145, 18135, 20061, 23033, 28977, 33435, 48295, 54405, 69099, 86931, 100305, 115165, 144885, 207297, 260793, 299429, 345495, 434655, 621891, 898287, 1036485, 1303965, 1497145, 2694861, 3109455, 4491435, 8084583, 13474305, 40422915]

約数ペア:

[(1, 40422915), (3, 13474305), (5, 8084583), (9, 4491435), (13, 3109455), (15, 2694861), (27, 1497145), (31, 1303965), (39, 1036485), (45, 898287), (65, 621891), (93, 434655), (117, 345495), (135, 299429), (155, 260793), (195, 207297), (279, 144885), (351, 115165), (403, 100305), (465, 86931), (585, 69099), (743, 54405), (837, 48295), (1209, 33435), (1395, 28977), (1755, 23033), (2015, 20061), (2229, 18135), (3627, 11145), (3715, 10881), (4185, 9659), (6045, 6687)]