9809100

素因数分解:

$2^2\times 3^4\times 5^2\times 7^1\times {\mathrm{173}}^1$

素因数の和:206

約数の個数: 180

約数和(自身を含む): 36549744

約数和(自身を除く): 26740644

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 81, 84, 90, 100, 105, 108, 126, 135, 140, 150, 162, 173, 175, 180, 189, 210, 225, 252, 270, 300, 315, 324, 346, 350, 378, 405, 420, 450, 519, 525, 540, 567, 630, 675, 692, 700, 756, 810, 865, 900, 945, 1038, 1050, 1134, 1211, 1260, 1350, 1557, 1575, 1620, 1730, 1890, 2025, 2076, 2100, 2268, 2422, 2595, 2700, 2835, 3114, 3150, 3460, 3633, 3780, 4050, 4325, 4671, 4725, 4844, 5190, 5670, 6055, 6228, 6300, 7266, 7785, 8100, 8650, 9342, 9450, 10380, 10899, 11340, 12110, 12975, 14013, 14175, 14532, 15570, 17300, 18165, 18684, 18900, 21798, 23355, 24220, 25950, 28026, 28350, 30275, 31140, 32697, 36330, 38925, 43596, 46710, 51900, 54495, 56052, 56700, 60550, 65394, 70065, 72660, 77850, 90825, 93420, 98091, 108990, 116775, 121100, 130788, 140130, 155700, 163485, 181650, 196182, 217980, 233550, 272475, 280260, 326970, 350325, 363300, 392364, 467100, 490455, 544950, 653940, 700650, 817425, 980910, 1089900, 1401300, 1634850, 1961820, 2452275, 3269700, 4904550, 9809100]

約数ペア:

[(1, 9809100), (2, 4904550), (3, 3269700), (4, 2452275), (5, 1961820), (6, 1634850), (7, 1401300), (9, 1089900), (10, 980910), (12, 817425), (14, 700650), (15, 653940), (18, 544950), (20, 490455), (21, 467100), (25, 392364), (27, 363300), (28, 350325), (30, 326970), (35, 280260), (36, 272475), (42, 233550), (45, 217980), (50, 196182), (54, 181650), (60, 163485), (63, 155700), (70, 140130), (75, 130788), (81, 121100), (84, 116775), (90, 108990), (100, 98091), (105, 93420), (108, 90825), (126, 77850), (135, 72660), (140, 70065), (150, 65394), (162, 60550), (173, 56700), (175, 56052), (180, 54495), (189, 51900), (210, 46710), (225, 43596), (252, 38925), (270, 36330), (300, 32697), (315, 31140), (324, 30275), (346, 28350), (350, 28026), (378, 25950), (405, 24220), (420, 23355), (450, 21798), (519, 18900), (525, 18684), (540, 18165), (567, 17300), (630, 15570), (675, 14532), (692, 14175), (700, 14013), (756, 12975), (810, 12110), (865, 11340), (900, 10899), (945, 10380), (1038, 9450), (1050, 9342), (1134, 8650), (1211, 8100), (1260, 7785), (1350, 7266), (1557, 6300), (1575, 6228), (1620, 6055), (1730, 5670), (1890, 5190), (2025, 4844), (2076, 4725), (2100, 4671), (2268, 4325), (2422, 4050), (2595, 3780), (2700, 3633), (2835, 3460), (3114, 3150)]