30332415

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:160

約数の個数: 64

約数和(自身を含む): 53932032

約数和(自身を除く): 23599617

約数列:

[1, 3, 5, 15, 31, 37, 41, 43, 93, 111, 123, 129, 155, 185, 205, 215, 465, 555, 615, 645, 1147, 1271, 1333, 1517, 1591, 1763, 3441, 3813, 3999, 4551, 4773, 5289, 5735, 6355, 6665, 7585, 7955, 8815, 17205, 19065, 19995, 22755, 23865, 26445, 47027, 49321, 54653, 65231, 141081, 147963, 163959, 195693, 235135, 246605, 273265, 326155, 705405, 739815, 819795, 978465, 2022161, 6066483, 10110805, 30332415]

約数ペア:

[(1, 30332415), (3, 10110805), (5, 6066483), (15, 2022161), (31, 978465), (37, 819795), (41, 739815), (43, 705405), (93, 326155), (111, 273265), (123, 246605), (129, 235135), (155, 195693), (185, 163959), (205, 147963), (215, 141081), (465, 65231), (555, 54653), (615, 49321), (645, 47027), (1147, 26445), (1271, 23865), (1333, 22755), (1517, 19995), (1591, 19065), (1763, 17205), (3441, 8815), (3813, 7955), (3999, 7585), (4551, 6665), (4773, 6355), (5289, 5735)]