90335160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{349}}^1\times {\mathrm{719}}^1$

素因数の和:1085

約数の個数: 96

約数和(自身を含む): 294840000

約数和(自身を除く): 204504840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 349, 360, 698, 719, 1047, 1396, 1438, 1745, 2094, 2157, 2792, 2876, 3141, 3490, 3595, 4188, 4314, 5235, 5752, 6282, 6471, 6980, 7190, 8376, 8628, 10470, 10785, 12564, 12942, 13960, 14380, 15705, 17256, 20940, 21570, 25128, 25884, 28760, 31410, 32355, 41880, 43140, 51768, 62820, 64710, 86280, 125640, 129420, 250931, 258840, 501862, 752793, 1003724, 1254655, 1505586, 2007448, 2258379, 2509310, 3011172, 3763965, 4516758, 5018620, 6022344, 7527930, 9033516, 10037240, 11291895, 15055860, 18067032, 22583790, 30111720, 45167580, 90335160]

約数ペア:

[(1, 90335160), (2, 45167580), (3, 30111720), (4, 22583790), (5, 18067032), (6, 15055860), (8, 11291895), (9, 10037240), (10, 9033516), (12, 7527930), (15, 6022344), (18, 5018620), (20, 4516758), (24, 3763965), (30, 3011172), (36, 2509310), (40, 2258379), (45, 2007448), (60, 1505586), (72, 1254655), (90, 1003724), (120, 752793), (180, 501862), (349, 258840), (360, 250931), (698, 129420), (719, 125640), (1047, 86280), (1396, 64710), (1438, 62820), (1745, 51768), (2094, 43140), (2157, 41880), (2792, 32355), (2876, 31410), (3141, 28760), (3490, 25884), (3595, 25128), (4188, 21570), (4314, 20940), (5235, 17256), (5752, 15705), (6282, 14380), (6471, 13960), (6980, 12942), (7190, 12564), (8376, 10785), (8628, 10470)]