79958190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{3361}}^1$

素因数の和:3445

約数の個数: 64

約数和(自身を含む): 210111552

約数和(自身を除く): 130153362

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 61, 65, 78, 122, 130, 183, 195, 305, 366, 390, 610, 793, 915, 1586, 1830, 2379, 3361, 3965, 4758, 6722, 7930, 10083, 11895, 16805, 20166, 23790, 33610, 43693, 50415, 87386, 100830, 131079, 205021, 218465, 262158, 410042, 436930, 615063, 655395, 1025105, 1230126, 1310790, 2050210, 2665273, 3075315, 5330546, 6150630, 7995819, 13326365, 15991638, 26652730, 39979095, 79958190]

約数ペア:

[(1, 79958190), (2, 39979095), (3, 26652730), (5, 15991638), (6, 13326365), (10, 7995819), (13, 6150630), (15, 5330546), (26, 3075315), (30, 2665273), (39, 2050210), (61, 1310790), (65, 1230126), (78, 1025105), (122, 655395), (130, 615063), (183, 436930), (195, 410042), (305, 262158), (366, 218465), (390, 205021), (610, 131079), (793, 100830), (915, 87386), (1586, 50415), (1830, 43693), (2379, 33610), (3361, 23790), (3965, 20166), (4758, 16805), (6722, 11895), (7930, 10083)]