5980860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1$

素因数の和:387

約数の個数: 72

約数和(自身を含む): 18345600

約数和(自身を除く): 12364740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 149, 180, 223, 298, 446, 447, 596, 669, 745, 892, 894, 1115, 1338, 1341, 1490, 1788, 2007, 2230, 2235, 2676, 2682, 2980, 3345, 4014, 4460, 4470, 5364, 6690, 6705, 8028, 8940, 10035, 13380, 13410, 20070, 26820, 33227, 40140, 66454, 99681, 132908, 166135, 199362, 299043, 332270, 398724, 498405, 598086, 664540, 996810, 1196172, 1495215, 1993620, 2990430, 5980860]

約数ペア:

[(1, 5980860), (2, 2990430), (3, 1993620), (4, 1495215), (5, 1196172), (6, 996810), (9, 664540), (10, 598086), (12, 498405), (15, 398724), (18, 332270), (20, 299043), (30, 199362), (36, 166135), (45, 132908), (60, 99681), (90, 66454), (149, 40140), (180, 33227), (223, 26820), (298, 20070), (446, 13410), (447, 13380), (596, 10035), (669, 8940), (745, 8028), (892, 6705), (894, 6690), (1115, 5364), (1338, 4470), (1341, 4460), (1490, 4014), (1788, 3345), (2007, 2980), (2230, 2682), (2235, 2676)]