4752300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:128

約数の個数: 144

約数和(自身を含む): 16443392

約数和(自身を除く): 11691092

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 31, 35, 42, 50, 60, 62, 70, 73, 75, 84, 93, 100, 105, 124, 140, 146, 150, 155, 175, 186, 210, 217, 219, 292, 300, 310, 350, 365, 372, 420, 434, 438, 465, 511, 525, 620, 651, 700, 730, 775, 868, 876, 930, 1022, 1050, 1085, 1095, 1302, 1460, 1533, 1550, 1825, 1860, 2044, 2100, 2170, 2190, 2263, 2325, 2555, 2604, 3066, 3100, 3255, 3650, 4340, 4380, 4526, 4650, 5110, 5425, 5475, 6132, 6510, 6789, 7300, 7665, 9052, 9300, 10220, 10850, 10950, 11315, 12775, 13020, 13578, 15330, 15841, 16275, 21700, 21900, 22630, 25550, 27156, 30660, 31682, 32550, 33945, 38325, 45260, 47523, 51100, 56575, 63364, 65100, 67890, 76650, 79205, 95046, 113150, 135780, 153300, 158410, 169725, 190092, 226300, 237615, 316820, 339450, 396025, 475230, 678900, 792050, 950460, 1188075, 1584100, 2376150, 4752300]

約数ペア:

[(1, 4752300), (2, 2376150), (3, 1584100), (4, 1188075), (5, 950460), (6, 792050), (7, 678900), (10, 475230), (12, 396025), (14, 339450), (15, 316820), (20, 237615), (21, 226300), (25, 190092), (28, 169725), (30, 158410), (31, 153300), (35, 135780), (42, 113150), (50, 95046), (60, 79205), (62, 76650), (70, 67890), (73, 65100), (75, 63364), (84, 56575), (93, 51100), (100, 47523), (105, 45260), (124, 38325), (140, 33945), (146, 32550), (150, 31682), (155, 30660), (175, 27156), (186, 25550), (210, 22630), (217, 21900), (219, 21700), (292, 16275), (300, 15841), (310, 15330), (350, 13578), (365, 13020), (372, 12775), (420, 11315), (434, 10950), (438, 10850), (465, 10220), (511, 9300), (525, 9052), (620, 7665), (651, 7300), (700, 6789), (730, 6510), (775, 6132), (868, 5475), (876, 5425), (930, 5110), (1022, 4650), (1050, 4526), (1085, 4380), (1095, 4340), (1302, 3650), (1460, 3255), (1533, 3100), (1550, 3066), (1825, 2604), (1860, 2555), (2044, 2325), (2100, 2263), (2170, 2190)]