84889920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{88427}}^1$

素因数の和:88447

約数の個数: 56

約数和(自身を含む): 269528544

約数和(自身を除く): 184638624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 88427, 176854, 265281, 353708, 442135, 530562, 707416, 884270, 1061124, 1326405, 1414832, 1768540, 2122248, 2652810, 2829664, 3537080, 4244496, 5305620, 5659328, 7074160, 8488992, 10611240, 14148320, 16977984, 21222480, 28296640, 42444960, 84889920]

約数ペア:

[(1, 84889920), (2, 42444960), (3, 28296640), (4, 21222480), (5, 16977984), (6, 14148320), (8, 10611240), (10, 8488992), (12, 7074160), (15, 5659328), (16, 5305620), (20, 4244496), (24, 3537080), (30, 2829664), (32, 2652810), (40, 2122248), (48, 1768540), (60, 1414832), (64, 1326405), (80, 1061124), (96, 884270), (120, 707416), (160, 530562), (192, 442135), (240, 353708), (320, 265281), (480, 176854), (960, 88427)]