1330802100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{47699}}^1$

素因数の和:47750

約数の個数: 108

約数和(自身を含む): 4305974400

約数和(自身を除く): 2975172300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 31, 36, 45, 50, 60, 62, 75, 90, 93, 100, 124, 150, 155, 180, 186, 225, 279, 300, 310, 372, 450, 465, 558, 620, 775, 900, 930, 1116, 1395, 1550, 1860, 2325, 2790, 3100, 4650, 5580, 6975, 9300, 13950, 27900, 47699, 95398, 143097, 190796, 238495, 286194, 429291, 476990, 572388, 715485, 858582, 953980, 1192475, 1430970, 1478669, 1717164, 2146455, 2384950, 2861940, 2957338, 3577425, 4292910, 4436007, 4769900, 5914676, 7154850, 7393345, 8585820, 8872014, 10732275, 13308021, 14309700, 14786690, 17744028, 21464550, 22180035, 26616042, 29573380, 36966725, 42929100, 44360070, 53232084, 66540105, 73933450, 88720140, 110900175, 133080210, 147866900, 221800350, 266160420, 332700525, 443600700, 665401050, 1330802100]

約数ペア:

[(1, 1330802100), (2, 665401050), (3, 443600700), (4, 332700525), (5, 266160420), (6, 221800350), (9, 147866900), (10, 133080210), (12, 110900175), (15, 88720140), (18, 73933450), (20, 66540105), (25, 53232084), (30, 44360070), (31, 42929100), (36, 36966725), (45, 29573380), (50, 26616042), (60, 22180035), (62, 21464550), (75, 17744028), (90, 14786690), (93, 14309700), (100, 13308021), (124, 10732275), (150, 8872014), (155, 8585820), (180, 7393345), (186, 7154850), (225, 5914676), (279, 4769900), (300, 4436007), (310, 4292910), (372, 3577425), (450, 2957338), (465, 2861940), (558, 2384950), (620, 2146455), (775, 1717164), (900, 1478669), (930, 1430970), (1116, 1192475), (1395, 953980), (1550, 858582), (1860, 715485), (2325, 572388), (2790, 476990), (3100, 429291), (4650, 286194), (5580, 238495), (6975, 190796), (9300, 143097), (13950, 95398), (27900, 47699)]