1330685100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{101}}^1\times {\mathrm{14639}}^1$

素因数の和:14760

約数の個数: 108

約数和(自身を含む): 4212542880

約数和(自身を除く): 2881857780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 101, 150, 180, 202, 225, 300, 303, 404, 450, 505, 606, 900, 909, 1010, 1212, 1515, 1818, 2020, 2525, 3030, 3636, 4545, 5050, 6060, 7575, 9090, 10100, 14639, 15150, 18180, 22725, 29278, 30300, 43917, 45450, 58556, 73195, 87834, 90900, 131751, 146390, 175668, 219585, 263502, 292780, 365975, 439170, 527004, 658755, 731950, 878340, 1097925, 1317510, 1463900, 1478539, 2195850, 2635020, 2957078, 3293775, 4391700, 4435617, 5914156, 6587550, 7392695, 8871234, 13175100, 13306851, 14785390, 17742468, 22178085, 26613702, 29570780, 36963475, 44356170, 53227404, 66534255, 73926950, 88712340, 110890425, 133068510, 147853900, 221780850, 266137020, 332671275, 443561700, 665342550, 1330685100]

約数ペア:

[(1, 1330685100), (2, 665342550), (3, 443561700), (4, 332671275), (5, 266137020), (6, 221780850), (9, 147853900), (10, 133068510), (12, 110890425), (15, 88712340), (18, 73926950), (20, 66534255), (25, 53227404), (30, 44356170), (36, 36963475), (45, 29570780), (50, 26613702), (60, 22178085), (75, 17742468), (90, 14785390), (100, 13306851), (101, 13175100), (150, 8871234), (180, 7392695), (202, 6587550), (225, 5914156), (300, 4435617), (303, 4391700), (404, 3293775), (450, 2957078), (505, 2635020), (606, 2195850), (900, 1478539), (909, 1463900), (1010, 1317510), (1212, 1097925), (1515, 878340), (1818, 731950), (2020, 658755), (2525, 527004), (3030, 439170), (3636, 365975), (4545, 292780), (5050, 263502), (6060, 219585), (7575, 175668), (9090, 146390), (10100, 131751), (14639, 90900), (15150, 87834), (18180, 73195), (22725, 58556), (29278, 45450), (30300, 43917)]