489584430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{115741}}^1$

素因数の和:115801

約数の個数: 48

約数和(自身を含む): 1300014144

約数和(自身を除く): 810429714

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 115741, 231482, 347223, 578705, 694446, 1041669, 1157410, 1736115, 2083338, 3472230, 5208345, 5439827, 10416690, 10879654, 16319481, 27199135, 32638962, 48958443, 54398270, 81597405, 97916886, 163194810, 244792215, 489584430]

約数ペア:

[(1, 489584430), (2, 244792215), (3, 163194810), (5, 97916886), (6, 81597405), (9, 54398270), (10, 48958443), (15, 32638962), (18, 27199135), (30, 16319481), (45, 10879654), (47, 10416690), (90, 5439827), (94, 5208345), (141, 3472230), (235, 2083338), (282, 1736115), (423, 1157410), (470, 1041669), (705, 694446), (846, 578705), (1410, 347223), (2115, 231482), (4230, 115741)]