72812700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{4759}}^1$

素因数の和:4796

約数の個数: 108

約数和(自身を含む): 241703280

約数和(自身を除く): 168890580

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, 150, 153, 170, 180, 204, 225, 255, 300, 306, 340, 425, 450, 510, 612, 765, 850, 900, 1020, 1275, 1530, 1700, 2550, 3060, 3825, 4759, 5100, 7650, 9518, 14277, 15300, 19036, 23795, 28554, 42831, 47590, 57108, 71385, 80903, 85662, 95180, 118975, 142770, 161806, 171324, 214155, 237950, 242709, 285540, 323612, 356925, 404515, 428310, 475900, 485418, 713850, 728127, 809030, 856620, 970836, 1070775, 1213545, 1427700, 1456254, 1618060, 2022575, 2141550, 2427090, 2912508, 3640635, 4045150, 4283100, 4854180, 6067725, 7281270, 8090300, 12135450, 14562540, 18203175, 24270900, 36406350, 72812700]

約数ペア:

[(1, 72812700), (2, 36406350), (3, 24270900), (4, 18203175), (5, 14562540), (6, 12135450), (9, 8090300), (10, 7281270), (12, 6067725), (15, 4854180), (17, 4283100), (18, 4045150), (20, 3640635), (25, 2912508), (30, 2427090), (34, 2141550), (36, 2022575), (45, 1618060), (50, 1456254), (51, 1427700), (60, 1213545), (68, 1070775), (75, 970836), (85, 856620), (90, 809030), (100, 728127), (102, 713850), (150, 485418), (153, 475900), (170, 428310), (180, 404515), (204, 356925), (225, 323612), (255, 285540), (300, 242709), (306, 237950), (340, 214155), (425, 171324), (450, 161806), (510, 142770), (612, 118975), (765, 95180), (850, 85662), (900, 80903), (1020, 71385), (1275, 57108), (1530, 47590), (1700, 42831), (2550, 28554), (3060, 23795), (3825, 19036), (4759, 15300), (5100, 14277), (7650, 9518)]