15397800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2333}}^1$

素因数の和:2363

約数の個数: 96

約数和(自身を含む): 52094880

約数和(自身を除く): 36697080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 132, 150, 165, 200, 220, 264, 275, 300, 330, 440, 550, 600, 660, 825, 1100, 1320, 1650, 2200, 2333, 3300, 4666, 6600, 6999, 9332, 11665, 13998, 18664, 23330, 25663, 27996, 34995, 46660, 51326, 55992, 58325, 69990, 76989, 93320, 102652, 116650, 128315, 139980, 153978, 174975, 205304, 233300, 256630, 279960, 307956, 349950, 384945, 466600, 513260, 615912, 641575, 699900, 769890, 1026520, 1283150, 1399800, 1539780, 1924725, 2566300, 3079560, 3849450, 5132600, 7698900, 15397800]

約数ペア:

[(1, 15397800), (2, 7698900), (3, 5132600), (4, 3849450), (5, 3079560), (6, 2566300), (8, 1924725), (10, 1539780), (11, 1399800), (12, 1283150), (15, 1026520), (20, 769890), (22, 699900), (24, 641575), (25, 615912), (30, 513260), (33, 466600), (40, 384945), (44, 349950), (50, 307956), (55, 279960), (60, 256630), (66, 233300), (75, 205304), (88, 174975), (100, 153978), (110, 139980), (120, 128315), (132, 116650), (150, 102652), (165, 93320), (200, 76989), (220, 69990), (264, 58325), (275, 55992), (300, 51326), (330, 46660), (440, 34995), (550, 27996), (600, 25663), (660, 23330), (825, 18664), (1100, 13998), (1320, 11665), (1650, 9332), (2200, 6999), (2333, 6600), (3300, 4666)]