87916230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{51413}}^1$

素因数の和:51445

約数の個数: 48

約数和(自身を含む): 240617520

約数和(自身を除く): 152701290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 51413, 102826, 154239, 257065, 308478, 462717, 514130, 771195, 925434, 976847, 1542390, 1953694, 2313585, 2930541, 4627170, 4884235, 5861082, 8791623, 9768470, 14652705, 17583246, 29305410, 43958115, 87916230]

約数ペア:

[(1, 87916230), (2, 43958115), (3, 29305410), (5, 17583246), (6, 14652705), (9, 9768470), (10, 8791623), (15, 5861082), (18, 4884235), (19, 4627170), (30, 2930541), (38, 2313585), (45, 1953694), (57, 1542390), (90, 976847), (95, 925434), (114, 771195), (171, 514130), (190, 462717), (285, 308478), (342, 257065), (570, 154239), (855, 102826), (1710, 51413)]