1540653570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{2897}}^1$

素因数の和:3240

約数の個数: 96

約数和(自身を含む): 4231543680

約数和(自身を除く): 2690890110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 311, 342, 570, 622, 855, 933, 1555, 1710, 1866, 2799, 2897, 3110, 4665, 5598, 5794, 5909, 8691, 9330, 11818, 13995, 14485, 17382, 17727, 26073, 27990, 28970, 29545, 35454, 43455, 52146, 53181, 55043, 59090, 86910, 88635, 106362, 110086, 130365, 165129, 177270, 260730, 265905, 275215, 330258, 495387, 531810, 550430, 825645, 900967, 990774, 1651290, 1801934, 2476935, 2702901, 4504835, 4953870, 5405802, 8108703, 9009670, 13514505, 16217406, 17118373, 27029010, 34236746, 40543515, 51355119, 81087030, 85591865, 102710238, 154065357, 171183730, 256775595, 308130714, 513551190, 770326785, 1540653570]

約数ペア:

[(1, 1540653570), (2, 770326785), (3, 513551190), (5, 308130714), (6, 256775595), (9, 171183730), (10, 154065357), (15, 102710238), (18, 85591865), (19, 81087030), (30, 51355119), (38, 40543515), (45, 34236746), (57, 27029010), (90, 17118373), (95, 16217406), (114, 13514505), (171, 9009670), (190, 8108703), (285, 5405802), (311, 4953870), (342, 4504835), (570, 2702901), (622, 2476935), (855, 1801934), (933, 1651290), (1555, 990774), (1710, 900967), (1866, 825645), (2799, 550430), (2897, 531810), (3110, 495387), (4665, 330258), (5598, 275215), (5794, 265905), (5909, 260730), (8691, 177270), (9330, 165129), (11818, 130365), (13995, 110086), (14485, 106362), (17382, 88635), (17727, 86910), (26073, 59090), (27990, 55043), (28970, 53181), (29545, 52146), (35454, 43455)]