2608371540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{852409}}^1$

素因数の和:852441

約数の個数: 72

約数和(自身を含む): 8377485480

約数和(自身を除く): 5769113940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 852409, 1704818, 2557227, 3409636, 4262045, 5114454, 7671681, 8524090, 10228908, 12786135, 14490953, 15343362, 17048180, 25572270, 28981906, 30686724, 38358405, 43472859, 51144540, 57963812, 72454765, 76716810, 86945718, 130418577, 144909530, 153433620, 173891436, 217364295, 260837154, 289819060, 434728590, 521674308, 652092885, 869457180, 1304185770, 2608371540]

約数ペア:

[(1, 2608371540), (2, 1304185770), (3, 869457180), (4, 652092885), (5, 521674308), (6, 434728590), (9, 289819060), (10, 260837154), (12, 217364295), (15, 173891436), (17, 153433620), (18, 144909530), (20, 130418577), (30, 86945718), (34, 76716810), (36, 72454765), (45, 57963812), (51, 51144540), (60, 43472859), (68, 38358405), (85, 30686724), (90, 28981906), (102, 25572270), (153, 17048180), (170, 15343362), (180, 14490953), (204, 12786135), (255, 10228908), (306, 8524090), (340, 7671681), (510, 5114454), (612, 4262045), (765, 3409636), (1020, 2557227), (1530, 1704818), (3060, 852409)]