42655950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1663}}^1$

素因数の和:1703

約数の個数: 96

約数和(自身を含む): 123801600

約数和(自身を除く): 81145650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 27, 30, 38, 45, 50, 54, 57, 75, 90, 95, 114, 135, 150, 171, 190, 225, 270, 285, 342, 450, 475, 513, 570, 675, 855, 950, 1026, 1350, 1425, 1663, 1710, 2565, 2850, 3326, 4275, 4989, 5130, 8315, 8550, 9978, 12825, 14967, 16630, 24945, 25650, 29934, 31597, 41575, 44901, 49890, 63194, 74835, 83150, 89802, 94791, 124725, 149670, 157985, 189582, 224505, 249450, 284373, 315970, 374175, 449010, 473955, 568746, 748350, 789925, 853119, 947910, 1122525, 1421865, 1579850, 1706238, 2245050, 2369775, 2843730, 4265595, 4739550, 7109325, 8531190, 14218650, 21327975, 42655950]

約数ペア:

[(1, 42655950), (2, 21327975), (3, 14218650), (5, 8531190), (6, 7109325), (9, 4739550), (10, 4265595), (15, 2843730), (18, 2369775), (19, 2245050), (25, 1706238), (27, 1579850), (30, 1421865), (38, 1122525), (45, 947910), (50, 853119), (54, 789925), (57, 748350), (75, 568746), (90, 473955), (95, 449010), (114, 374175), (135, 315970), (150, 284373), (171, 249450), (190, 224505), (225, 189582), (270, 157985), (285, 149670), (342, 124725), (450, 94791), (475, 89802), (513, 83150), (570, 74835), (675, 63194), (855, 49890), (950, 44901), (1026, 41575), (1350, 31597), (1425, 29934), (1663, 25650), (1710, 24945), (2565, 16630), (2850, 14967), (3326, 12825), (4275, 9978), (4989, 8550), (5130, 8315)]