45167715

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:360

約数の個数: 48

約数和(自身を含む): 80960256

約数和(自身を除く): 35792541

約数列:

[1, 3, 5, 9, 15, 45, 67, 71, 201, 211, 213, 335, 355, 603, 633, 639, 1005, 1055, 1065, 1899, 3015, 3165, 3195, 4757, 9495, 14137, 14271, 14981, 23785, 42411, 42813, 44943, 70685, 71355, 74905, 127233, 134829, 212055, 214065, 224715, 636165, 674145, 1003727, 3011181, 5018635, 9033543, 15055905, 45167715]

約数ペア:

[(1, 45167715), (3, 15055905), (5, 9033543), (9, 5018635), (15, 3011181), (45, 1003727), (67, 674145), (71, 636165), (201, 224715), (211, 214065), (213, 212055), (335, 134829), (355, 127233), (603, 74905), (633, 71355), (639, 70685), (1005, 44943), (1055, 42813), (1065, 42411), (1899, 23785), (3015, 14981), (3165, 14271), (3195, 14137), (4757, 9495)]