48418380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15823}}^1$

素因数の和:15855

約数の個数: 72

約数和(自身を含む): 155518272

約数和(自身を除く): 107099892

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 15823, 31646, 47469, 63292, 79115, 94938, 142407, 158230, 189876, 237345, 268991, 284814, 316460, 474690, 537982, 569628, 712035, 806973, 949380, 1075964, 1344955, 1424070, 1613946, 2420919, 2689910, 2848140, 3227892, 4034865, 4841838, 5379820, 8069730, 9683676, 12104595, 16139460, 24209190, 48418380]

約数ペア:

[(1, 48418380), (2, 24209190), (3, 16139460), (4, 12104595), (5, 9683676), (6, 8069730), (9, 5379820), (10, 4841838), (12, 4034865), (15, 3227892), (17, 2848140), (18, 2689910), (20, 2420919), (30, 1613946), (34, 1424070), (36, 1344955), (45, 1075964), (51, 949380), (60, 806973), (68, 712035), (85, 569628), (90, 537982), (102, 474690), (153, 316460), (170, 284814), (180, 268991), (204, 237345), (255, 189876), (306, 158230), (340, 142407), (510, 94938), (612, 79115), (765, 63292), (1020, 47469), (1530, 31646), (3060, 15823)]