67265250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{6899}}^1$

素因数の和:6932

約数の個数: 64

約数和(自身を含む): 180835200

約数和(自身を除く): 113569950

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 125, 130, 150, 195, 250, 325, 375, 390, 650, 750, 975, 1625, 1950, 3250, 4875, 6899, 9750, 13798, 20697, 34495, 41394, 68990, 89687, 103485, 172475, 179374, 206970, 269061, 344950, 448435, 517425, 538122, 862375, 896870, 1034850, 1345305, 1724750, 2242175, 2587125, 2690610, 4484350, 5174250, 6726525, 11210875, 13453050, 22421750, 33632625, 67265250]

約数ペア:

[(1, 67265250), (2, 33632625), (3, 22421750), (5, 13453050), (6, 11210875), (10, 6726525), (13, 5174250), (15, 4484350), (25, 2690610), (26, 2587125), (30, 2242175), (39, 1724750), (50, 1345305), (65, 1034850), (75, 896870), (78, 862375), (125, 538122), (130, 517425), (150, 448435), (195, 344950), (250, 269061), (325, 206970), (375, 179374), (390, 172475), (650, 103485), (750, 89687), (975, 68990), (1625, 41394), (1950, 34495), (3250, 20697), (4875, 13798), (6899, 9750)]