1517331150

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{37}}^2\times {\mathrm{821}}^1$

素因数の和:916

約数の個数: 144

約数和(自身を含む): 4302380880

約数和(自身を除く): 2785049730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 37, 45, 50, 54, 74, 75, 90, 111, 135, 150, 185, 222, 225, 270, 333, 370, 450, 555, 666, 675, 821, 925, 999, 1110, 1350, 1369, 1642, 1665, 1850, 1998, 2463, 2738, 2775, 3330, 4105, 4107, 4926, 4995, 5550, 6845, 7389, 8210, 8214, 8325, 9990, 12315, 12321, 13690, 14778, 16650, 20525, 20535, 22167, 24630, 24642, 24975, 30377, 34225, 36945, 36963, 41050, 41070, 44334, 49950, 60754, 61575, 61605, 68450, 73890, 73926, 91131, 102675, 110835, 123150, 123210, 151885, 182262, 184725, 184815, 205350, 221670, 273393, 303770, 308025, 369450, 369630, 455655, 546786, 554175, 616050, 759425, 820179, 911310, 924075, 1108350, 1123949, 1366965, 1518850, 1640358, 1848150, 2247898, 2278275, 2733930, 3371847, 4100895, 4556550, 5619745, 6743694, 6834825, 8201790, 10115541, 11239490, 13669650, 16859235, 20231082, 20504475, 28098725, 30346623, 33718470, 41008950, 50577705, 56197450, 60693246, 84296175, 101155410, 151733115, 168592350, 252888525, 303466230, 505777050, 758665575, 1517331150]

約数ペア:

[(1, 1517331150), (2, 758665575), (3, 505777050), (5, 303466230), (6, 252888525), (9, 168592350), (10, 151733115), (15, 101155410), (18, 84296175), (25, 60693246), (27, 56197450), (30, 50577705), (37, 41008950), (45, 33718470), (50, 30346623), (54, 28098725), (74, 20504475), (75, 20231082), (90, 16859235), (111, 13669650), (135, 11239490), (150, 10115541), (185, 8201790), (222, 6834825), (225, 6743694), (270, 5619745), (333, 4556550), (370, 4100895), (450, 3371847), (555, 2733930), (666, 2278275), (675, 2247898), (821, 1848150), (925, 1640358), (999, 1518850), (1110, 1366965), (1350, 1123949), (1369, 1108350), (1642, 924075), (1665, 911310), (1850, 820179), (1998, 759425), (2463, 616050), (2738, 554175), (2775, 546786), (3330, 455655), (4105, 369630), (4107, 369450), (4926, 308025), (4995, 303770), (5550, 273393), (6845, 221670), (7389, 205350), (8210, 184815), (8214, 184725), (8325, 182262), (9990, 151885), (12315, 123210), (12321, 123150), (13690, 110835), (14778, 102675), (16650, 91131), (20525, 73926), (20535, 73890), (22167, 68450), (24630, 61605), (24642, 61575), (24975, 60754), (30377, 49950), (34225, 44334), (36945, 41070), (36963, 41050)]