8436030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:281

約数の個数: 64

約数和(自身を含む): 21454848

約数和(自身を除く): 13018818

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 47, 62, 93, 94, 141, 155, 186, 193, 235, 282, 310, 386, 465, 470, 579, 705, 930, 965, 1158, 1410, 1457, 1930, 2895, 2914, 4371, 5790, 5983, 7285, 8742, 9071, 11966, 14570, 17949, 18142, 21855, 27213, 29915, 35898, 43710, 45355, 54426, 59830, 89745, 90710, 136065, 179490, 272130, 281201, 562402, 843603, 1406005, 1687206, 2812010, 4218015, 8436030]

約数ペア:

[(1, 8436030), (2, 4218015), (3, 2812010), (5, 1687206), (6, 1406005), (10, 843603), (15, 562402), (30, 281201), (31, 272130), (47, 179490), (62, 136065), (93, 90710), (94, 89745), (141, 59830), (155, 54426), (186, 45355), (193, 43710), (235, 35898), (282, 29915), (310, 27213), (386, 21855), (465, 18142), (470, 17949), (579, 14570), (705, 11966), (930, 9071), (965, 8742), (1158, 7285), (1410, 5983), (1457, 5790), (1930, 4371), (2895, 2914)]