45315585

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{607}}^1$

素因数の和:707

約数の個数: 64

約数和(自身を含む): 93388800

約数和(自身を除く): 48073215

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 79, 105, 135, 189, 237, 315, 395, 553, 607, 711, 945, 1185, 1659, 1821, 2133, 2765, 3035, 3555, 4249, 4977, 5463, 8295, 9105, 10665, 12747, 14931, 16389, 21245, 24885, 27315, 38241, 47953, 63735, 74655, 81945, 114723, 143859, 191205, 239765, 335671, 431577, 573615, 719295, 1007013, 1294731, 1678355, 2157885, 3021039, 5035065, 6473655, 9063117, 15105195, 45315585]

約数ペア:

[(1, 45315585), (3, 15105195), (5, 9063117), (7, 6473655), (9, 5035065), (15, 3021039), (21, 2157885), (27, 1678355), (35, 1294731), (45, 1007013), (63, 719295), (79, 573615), (105, 431577), (135, 335671), (189, 239765), (237, 191205), (315, 143859), (395, 114723), (553, 81945), (607, 74655), (711, 63735), (945, 47953), (1185, 38241), (1659, 27315), (1821, 24885), (2133, 21245), (2765, 16389), (3035, 14931), (3555, 12747), (4249, 10665), (4977, 9105), (5463, 8295)]