89054910

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{47119}}^1$

素因数の和:47142

約数の個数: 64

約数和(自身を含む): 271411200

約数和(自身を除く): 182356290

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 47119, 94238, 141357, 235595, 282714, 329833, 424071, 471190, 659666, 706785, 848142, 989499, 1272213, 1413570, 1649165, 1978998, 2120355, 2544426, 2968497, 3298330, 4240710, 4947495, 5936994, 6361065, 8905491, 9894990, 12722130, 14842485, 17810982, 29684970, 44527455, 89054910]

約数ペア:

[(1, 89054910), (2, 44527455), (3, 29684970), (5, 17810982), (6, 14842485), (7, 12722130), (9, 9894990), (10, 8905491), (14, 6361065), (15, 5936994), (18, 4947495), (21, 4240710), (27, 3298330), (30, 2968497), (35, 2544426), (42, 2120355), (45, 1978998), (54, 1649165), (63, 1413570), (70, 1272213), (90, 989499), (105, 848142), (126, 706785), (135, 659666), (189, 471190), (210, 424071), (270, 329833), (315, 282714), (378, 235595), (630, 141357), (945, 94238), (1890, 47119)]