59963940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2543}}^1$

素因数の和:2689

約数の個数: 72

約数和(自身を含む): 183351168

約数和(自身を除く): 123387228

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 131, 180, 262, 393, 524, 655, 786, 1179, 1310, 1572, 1965, 2358, 2543, 2620, 3930, 4716, 5086, 5895, 7629, 7860, 10172, 11790, 12715, 15258, 22887, 23580, 25430, 30516, 38145, 45774, 50860, 76290, 91548, 114435, 152580, 228870, 333133, 457740, 666266, 999399, 1332532, 1665665, 1998798, 2998197, 3331330, 3997596, 4996995, 5996394, 6662660, 9993990, 11992788, 14990985, 19987980, 29981970, 59963940]

約数ペア:

[(1, 59963940), (2, 29981970), (3, 19987980), (4, 14990985), (5, 11992788), (6, 9993990), (9, 6662660), (10, 5996394), (12, 4996995), (15, 3997596), (18, 3331330), (20, 2998197), (30, 1998798), (36, 1665665), (45, 1332532), (60, 999399), (90, 666266), (131, 457740), (180, 333133), (262, 228870), (393, 152580), (524, 114435), (655, 91548), (786, 76290), (1179, 50860), (1310, 45774), (1572, 38145), (1965, 30516), (2358, 25430), (2543, 23580), (2620, 22887), (3930, 15258), (4716, 12715), (5086, 11790), (5895, 10172), (7629, 7860)]