74304630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{2287}}^1$

素因数の和:2338

約数の個数: 72

約数和(自身を含む): 203984352

約数和(自身を除く): 129679722

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 361, 570, 722, 855, 1083, 1710, 1805, 2166, 2287, 3249, 3610, 4574, 5415, 6498, 6861, 10830, 11435, 13722, 16245, 20583, 22870, 32490, 34305, 41166, 43453, 68610, 86906, 102915, 130359, 205830, 217265, 260718, 391077, 434530, 651795, 782154, 825607, 1303590, 1651214, 1955385, 2476821, 3910770, 4128035, 4953642, 7430463, 8256070, 12384105, 14860926, 24768210, 37152315, 74304630]

約数ペア:

[(1, 74304630), (2, 37152315), (3, 24768210), (5, 14860926), (6, 12384105), (9, 8256070), (10, 7430463), (15, 4953642), (18, 4128035), (19, 3910770), (30, 2476821), (38, 1955385), (45, 1651214), (57, 1303590), (90, 825607), (95, 782154), (114, 651795), (171, 434530), (190, 391077), (285, 260718), (342, 217265), (361, 205830), (570, 130359), (722, 102915), (855, 86906), (1083, 68610), (1710, 43453), (1805, 41166), (2166, 34305), (2287, 32490), (3249, 22870), (3610, 20583), (4574, 16245), (5415, 13722), (6498, 11435), (6861, 10830)]