450310035

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:540

約数の個数: 64

約数和(自身を含む): 839808000

約数和(自身を除く): 389497965

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 107, 149, 269, 321, 447, 535, 745, 749, 807, 1043, 1345, 1605, 1883, 2235, 2247, 3129, 3745, 4035, 5215, 5649, 9415, 11235, 15645, 15943, 28245, 28783, 40081, 47829, 79715, 86349, 111601, 120243, 143915, 200405, 201481, 239145, 280567, 334803, 431745, 558005, 601215, 604443, 841701, 1007405, 1402835, 1674015, 3022215, 4208505, 4288667, 12866001, 21443335, 30020669, 64330005, 90062007, 150103345, 450310035]

約数ペア:

[(1, 450310035), (3, 150103345), (5, 90062007), (7, 64330005), (15, 30020669), (21, 21443335), (35, 12866001), (105, 4288667), (107, 4208505), (149, 3022215), (269, 1674015), (321, 1402835), (447, 1007405), (535, 841701), (745, 604443), (749, 601215), (807, 558005), (1043, 431745), (1345, 334803), (1605, 280567), (1883, 239145), (2235, 201481), (2247, 200405), (3129, 143915), (3745, 120243), (4035, 111601), (5215, 86349), (5649, 79715), (9415, 47829), (11235, 40081), (15645, 28783), (15943, 28245)]