455376180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{13063}}^1$

素因数の和:13165

約数の個数: 96

約数和(自身を含む): 1474873344

約数和(自身を除く): 1019497164

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 83, 84, 105, 140, 166, 210, 249, 332, 415, 420, 498, 581, 830, 996, 1162, 1245, 1660, 1743, 2324, 2490, 2905, 3486, 4980, 5810, 6972, 8715, 11620, 13063, 17430, 26126, 34860, 39189, 52252, 65315, 78378, 91441, 130630, 156756, 182882, 195945, 261260, 274323, 365764, 391890, 457205, 548646, 783780, 914410, 1084229, 1097292, 1371615, 1828820, 2168458, 2743230, 3252687, 4336916, 5421145, 5486460, 6505374, 7589603, 10842290, 13010748, 15179206, 16263435, 21684580, 22768809, 30358412, 32526870, 37948015, 45537618, 65053740, 75896030, 91075236, 113844045, 151792060, 227688090, 455376180]

約数ペア:

[(1, 455376180), (2, 227688090), (3, 151792060), (4, 113844045), (5, 91075236), (6, 75896030), (7, 65053740), (10, 45537618), (12, 37948015), (14, 32526870), (15, 30358412), (20, 22768809), (21, 21684580), (28, 16263435), (30, 15179206), (35, 13010748), (42, 10842290), (60, 7589603), (70, 6505374), (83, 5486460), (84, 5421145), (105, 4336916), (140, 3252687), (166, 2743230), (210, 2168458), (249, 1828820), (332, 1371615), (415, 1097292), (420, 1084229), (498, 914410), (581, 783780), (830, 548646), (996, 457205), (1162, 391890), (1245, 365764), (1660, 274323), (1743, 261260), (2324, 195945), (2490, 182882), (2905, 156756), (3486, 130630), (4980, 91441), (5810, 78378), (6972, 65315), (8715, 52252), (11620, 39189), (13063, 34860), (17430, 26126)]