64112055

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:284

約数の個数: 64

約数和(自身を含む): 121651200

約数和(自身を除く): 57539145

約数列:

[1, 3, 5, 7, 15, 21, 35, 59, 79, 105, 131, 177, 237, 295, 393, 395, 413, 553, 655, 885, 917, 1185, 1239, 1659, 1965, 2065, 2751, 2765, 4585, 4661, 6195, 7729, 8295, 10349, 13755, 13983, 23187, 23305, 31047, 32627, 38645, 51745, 54103, 69915, 72443, 97881, 115935, 155235, 162309, 163135, 217329, 270515, 362215, 489405, 610591, 811545, 1086645, 1831773, 3052955, 4274137, 9158865, 12822411, 21370685, 64112055]

約数ペア:

[(1, 64112055), (3, 21370685), (5, 12822411), (7, 9158865), (15, 4274137), (21, 3052955), (35, 1831773), (59, 1086645), (79, 811545), (105, 610591), (131, 489405), (177, 362215), (237, 270515), (295, 217329), (393, 163135), (395, 162309), (413, 155235), (553, 115935), (655, 97881), (885, 72443), (917, 69915), (1185, 54103), (1239, 51745), (1659, 38645), (1965, 32627), (2065, 31047), (2751, 23305), (2765, 23187), (4585, 13983), (4661, 13755), (6195, 10349), (7729, 8295)]