9199800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:310

約数の個数: 144

約数和(自身を含む): 32643000

約数和(自身を除く): 23443200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 50, 57, 60, 72, 75, 76, 90, 95, 100, 114, 120, 150, 152, 171, 180, 190, 200, 225, 228, 269, 285, 300, 342, 360, 380, 450, 456, 475, 538, 570, 600, 684, 760, 807, 855, 900, 950, 1076, 1140, 1345, 1368, 1425, 1614, 1710, 1800, 1900, 2152, 2280, 2421, 2690, 2850, 3228, 3420, 3800, 4035, 4275, 4842, 5111, 5380, 5700, 6456, 6725, 6840, 8070, 8550, 9684, 10222, 10760, 11400, 12105, 13450, 15333, 16140, 17100, 19368, 20175, 20444, 24210, 25555, 26900, 30666, 32280, 34200, 40350, 40888, 45999, 48420, 51110, 53800, 60525, 61332, 76665, 80700, 91998, 96840, 102220, 121050, 122664, 127775, 153330, 161400, 183996, 204440, 229995, 242100, 255550, 306660, 367992, 383325, 459990, 484200, 511100, 613320, 766650, 919980, 1022200, 1149975, 1533300, 1839960, 2299950, 3066600, 4599900, 9199800]

約数ペア:

[(1, 9199800), (2, 4599900), (3, 3066600), (4, 2299950), (5, 1839960), (6, 1533300), (8, 1149975), (9, 1022200), (10, 919980), (12, 766650), (15, 613320), (18, 511100), (19, 484200), (20, 459990), (24, 383325), (25, 367992), (30, 306660), (36, 255550), (38, 242100), (40, 229995), (45, 204440), (50, 183996), (57, 161400), (60, 153330), (72, 127775), (75, 122664), (76, 121050), (90, 102220), (95, 96840), (100, 91998), (114, 80700), (120, 76665), (150, 61332), (152, 60525), (171, 53800), (180, 51110), (190, 48420), (200, 45999), (225, 40888), (228, 40350), (269, 34200), (285, 32280), (300, 30666), (342, 26900), (360, 25555), (380, 24210), (450, 20444), (456, 20175), (475, 19368), (538, 17100), (570, 16140), (600, 15333), (684, 13450), (760, 12105), (807, 11400), (855, 10760), (900, 10222), (950, 9684), (1076, 8550), (1140, 8070), (1345, 6840), (1368, 6725), (1425, 6456), (1614, 5700), (1710, 5380), (1800, 5111), (1900, 4842), (2152, 4275), (2280, 4035), (2421, 3800), (2690, 3420), (2850, 3228)]