2013220350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{383}}^1\times {\mathrm{11681}}^1$

素因数の和:12082

約数の個数: 72

約数和(自身を含む): 5423438592

約数和(自身を除く): 3410218242

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 383, 450, 766, 1149, 1915, 2298, 3447, 3830, 5745, 6894, 9575, 11490, 11681, 17235, 19150, 23362, 28725, 34470, 35043, 57450, 58405, 70086, 86175, 105129, 116810, 172350, 175215, 210258, 292025, 350430, 525645, 584050, 876075, 1051290, 1752150, 2628225, 4473823, 5256450, 8947646, 13421469, 22369115, 26842938, 40264407, 44738230, 67107345, 80528814, 111845575, 134214690, 201322035, 223691150, 335536725, 402644070, 671073450, 1006610175, 2013220350]

約数ペア:

[(1, 2013220350), (2, 1006610175), (3, 671073450), (5, 402644070), (6, 335536725), (9, 223691150), (10, 201322035), (15, 134214690), (18, 111845575), (25, 80528814), (30, 67107345), (45, 44738230), (50, 40264407), (75, 26842938), (90, 22369115), (150, 13421469), (225, 8947646), (383, 5256450), (450, 4473823), (766, 2628225), (1149, 1752150), (1915, 1051290), (2298, 876075), (3447, 584050), (3830, 525645), (5745, 350430), (6894, 292025), (9575, 210258), (11490, 175215), (11681, 172350), (17235, 116810), (19150, 105129), (23362, 86175), (28725, 70086), (34470, 58405), (35043, 57450)]