876845880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{18593}}^1$

素因数の和:18741

約数の個数: 96

約数和(自身を含む): 2871657360

約数和(自身を除く): 1994811480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 131, 180, 262, 360, 393, 524, 655, 786, 1048, 1179, 1310, 1572, 1965, 2358, 2620, 3144, 3930, 4716, 5240, 5895, 7860, 9432, 11790, 15720, 18593, 23580, 37186, 47160, 55779, 74372, 92965, 111558, 148744, 167337, 185930, 223116, 278895, 334674, 371860, 446232, 557790, 669348, 743720, 836685, 1115580, 1338696, 1673370, 2231160, 2435683, 3346740, 4871366, 6693480, 7307049, 9742732, 12178415, 14614098, 19485464, 21921147, 24356830, 29228196, 36535245, 43842294, 48713660, 58456392, 73070490, 87684588, 97427320, 109605735, 146140980, 175369176, 219211470, 292281960, 438422940, 876845880]

約数ペア:

[(1, 876845880), (2, 438422940), (3, 292281960), (4, 219211470), (5, 175369176), (6, 146140980), (8, 109605735), (9, 97427320), (10, 87684588), (12, 73070490), (15, 58456392), (18, 48713660), (20, 43842294), (24, 36535245), (30, 29228196), (36, 24356830), (40, 21921147), (45, 19485464), (60, 14614098), (72, 12178415), (90, 9742732), (120, 7307049), (131, 6693480), (180, 4871366), (262, 3346740), (360, 2435683), (393, 2231160), (524, 1673370), (655, 1338696), (786, 1115580), (1048, 836685), (1179, 743720), (1310, 669348), (1572, 557790), (1965, 446232), (2358, 371860), (2620, 334674), (3144, 278895), (3930, 223116), (4716, 185930), (5240, 167337), (5895, 148744), (7860, 111558), (9432, 92965), (11790, 74372), (15720, 55779), (18593, 47160), (23580, 37186)]