2279700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:186

約数の個数: 108

約数和(自身を含む): 7616700

約数和(自身を除く): 5337000

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 60, 68, 75, 85, 90, 100, 102, 149, 150, 153, 170, 180, 204, 225, 255, 298, 300, 306, 340, 425, 447, 450, 510, 596, 612, 745, 765, 850, 894, 900, 1020, 1275, 1341, 1490, 1530, 1700, 1788, 2235, 2533, 2550, 2682, 2980, 3060, 3725, 3825, 4470, 5066, 5100, 5364, 6705, 7450, 7599, 7650, 8940, 10132, 11175, 12665, 13410, 14900, 15198, 15300, 22350, 22797, 25330, 26820, 30396, 33525, 37995, 44700, 45594, 50660, 63325, 67050, 75990, 91188, 113985, 126650, 134100, 151980, 189975, 227970, 253300, 379950, 455940, 569925, 759900, 1139850, 2279700]

約数ペア:

[(1, 2279700), (2, 1139850), (3, 759900), (4, 569925), (5, 455940), (6, 379950), (9, 253300), (10, 227970), (12, 189975), (15, 151980), (17, 134100), (18, 126650), (20, 113985), (25, 91188), (30, 75990), (34, 67050), (36, 63325), (45, 50660), (50, 45594), (51, 44700), (60, 37995), (68, 33525), (75, 30396), (85, 26820), (90, 25330), (100, 22797), (102, 22350), (149, 15300), (150, 15198), (153, 14900), (170, 13410), (180, 12665), (204, 11175), (225, 10132), (255, 8940), (298, 7650), (300, 7599), (306, 7450), (340, 6705), (425, 5364), (447, 5100), (450, 5066), (510, 4470), (596, 3825), (612, 3725), (745, 3060), (765, 2980), (850, 2682), (894, 2550), (900, 2533), (1020, 2235), (1275, 1788), (1341, 1700), (1490, 1530)]