143356380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{15823}}^1$

素因数の和:15986

約数の個数: 48

約数和(自身を含む): 404081664

約数和(自身を除く): 260725284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 151, 302, 453, 604, 755, 906, 1510, 1812, 2265, 3020, 4530, 9060, 15823, 31646, 47469, 63292, 79115, 94938, 158230, 189876, 237345, 316460, 474690, 949380, 2389273, 4778546, 7167819, 9557092, 11946365, 14335638, 23892730, 28671276, 35839095, 47785460, 71678190, 143356380]

約数ペア:

[(1, 143356380), (2, 71678190), (3, 47785460), (4, 35839095), (5, 28671276), (6, 23892730), (10, 14335638), (12, 11946365), (15, 9557092), (20, 7167819), (30, 4778546), (60, 2389273), (151, 949380), (302, 474690), (453, 316460), (604, 237345), (755, 189876), (906, 158230), (1510, 94938), (1812, 79115), (2265, 63292), (3020, 47469), (4530, 31646), (9060, 15823)]