1470308220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73589}}^1$

素因数の和:73644

約数の個数: 96

約数和(自身を含む): 4697985600

約数和(自身を除く): 3227677380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 90, 108, 111, 135, 148, 180, 185, 222, 270, 333, 370, 444, 540, 555, 666, 740, 999, 1110, 1332, 1665, 1998, 2220, 3330, 3996, 4995, 6660, 9990, 19980, 73589, 147178, 220767, 294356, 367945, 441534, 662301, 735890, 883068, 1103835, 1324602, 1471780, 1986903, 2207670, 2649204, 2722793, 3311505, 3973806, 4415340, 5445586, 6623010, 7947612, 8168379, 9934515, 10891172, 13246020, 13613965, 16336758, 19869030, 24505137, 27227930, 32673516, 39738060, 40841895, 49010274, 54455860, 73515411, 81683790, 98020548, 122525685, 147030822, 163367580, 245051370, 294061644, 367577055, 490102740, 735154110, 1470308220]

約数ペア:

[(1, 1470308220), (2, 735154110), (3, 490102740), (4, 367577055), (5, 294061644), (6, 245051370), (9, 163367580), (10, 147030822), (12, 122525685), (15, 98020548), (18, 81683790), (20, 73515411), (27, 54455860), (30, 49010274), (36, 40841895), (37, 39738060), (45, 32673516), (54, 27227930), (60, 24505137), (74, 19869030), (90, 16336758), (108, 13613965), (111, 13246020), (135, 10891172), (148, 9934515), (180, 8168379), (185, 7947612), (222, 6623010), (270, 5445586), (333, 4415340), (370, 3973806), (444, 3311505), (540, 2722793), (555, 2649204), (666, 2207670), (740, 1986903), (999, 1471780), (1110, 1324602), (1332, 1103835), (1665, 883068), (1998, 735890), (2220, 662301), (3330, 441534), (3996, 367945), (4995, 294356), (6660, 220767), (9990, 147178), (19980, 73589)]