65030100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1$

素因数の和:386

約数の個数: 144

約数和(自身を含む): 204736896

約数和(自身を除く): 139706796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 41, 50, 51, 60, 68, 75, 82, 85, 100, 102, 123, 150, 164, 170, 204, 205, 246, 255, 300, 311, 340, 410, 425, 492, 510, 615, 622, 697, 820, 850, 933, 1020, 1025, 1230, 1244, 1275, 1394, 1555, 1700, 1866, 2050, 2091, 2460, 2550, 2788, 3075, 3110, 3485, 3732, 4100, 4182, 4665, 5100, 5287, 6150, 6220, 6970, 7775, 8364, 9330, 10455, 10574, 12300, 12751, 13940, 15550, 15861, 17425, 18660, 20910, 21148, 23325, 25502, 26435, 31100, 31722, 34850, 38253, 41820, 46650, 51004, 52275, 52870, 63444, 63755, 69700, 76506, 79305, 93300, 104550, 105740, 127510, 132175, 153012, 158610, 191265, 209100, 216767, 255020, 264350, 317220, 318775, 382530, 396525, 433534, 528700, 637550, 650301, 765060, 793050, 867068, 956325, 1083835, 1275100, 1300602, 1586100, 1912650, 2167670, 2601204, 3251505, 3825300, 4335340, 5419175, 6503010, 10838350, 13006020, 16257525, 21676700, 32515050, 65030100]

約数ペア:

[(1, 65030100), (2, 32515050), (3, 21676700), (4, 16257525), (5, 13006020), (6, 10838350), (10, 6503010), (12, 5419175), (15, 4335340), (17, 3825300), (20, 3251505), (25, 2601204), (30, 2167670), (34, 1912650), (41, 1586100), (50, 1300602), (51, 1275100), (60, 1083835), (68, 956325), (75, 867068), (82, 793050), (85, 765060), (100, 650301), (102, 637550), (123, 528700), (150, 433534), (164, 396525), (170, 382530), (204, 318775), (205, 317220), (246, 264350), (255, 255020), (300, 216767), (311, 209100), (340, 191265), (410, 158610), (425, 153012), (492, 132175), (510, 127510), (615, 105740), (622, 104550), (697, 93300), (820, 79305), (850, 76506), (933, 69700), (1020, 63755), (1025, 63444), (1230, 52870), (1244, 52275), (1275, 51004), (1394, 46650), (1555, 41820), (1700, 38253), (1866, 34850), (2050, 31722), (2091, 31100), (2460, 26435), (2550, 25502), (2788, 23325), (3075, 21148), (3110, 20910), (3485, 18660), (3732, 17425), (4100, 15861), (4182, 15550), (4665, 13940), (5100, 12751), (5287, 12300), (6150, 10574), (6220, 10455), (6970, 9330), (7775, 8364)]