30235514040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{815413}}^1$

素因数の和:815533

約数の個数: 96

約数和(自身を含む): 99219575520

約数和(自身を除く): 68984061480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 103, 120, 180, 206, 309, 360, 412, 515, 618, 824, 927, 1030, 1236, 1545, 1854, 2060, 2472, 3090, 3708, 4120, 4635, 6180, 7416, 9270, 12360, 18540, 37080, 815413, 1630826, 2446239, 3261652, 4077065, 4892478, 6523304, 7338717, 8154130, 9784956, 12231195, 14677434, 16308260, 19569912, 24462390, 29354868, 32616520, 36693585, 48924780, 58709736, 73387170, 83987539, 97849560, 146774340, 167975078, 251962617, 293548680, 335950156, 419937695, 503925234, 671900312, 755887851, 839875390, 1007850468, 1259813085, 1511775702, 1679750780, 2015700936, 2519626170, 3023551404, 3359501560, 3779439255, 5039252340, 6047102808, 7558878510, 10078504680, 15117757020, 30235514040]

約数ペア:

[(1, 30235514040), (2, 15117757020), (3, 10078504680), (4, 7558878510), (5, 6047102808), (6, 5039252340), (8, 3779439255), (9, 3359501560), (10, 3023551404), (12, 2519626170), (15, 2015700936), (18, 1679750780), (20, 1511775702), (24, 1259813085), (30, 1007850468), (36, 839875390), (40, 755887851), (45, 671900312), (60, 503925234), (72, 419937695), (90, 335950156), (103, 293548680), (120, 251962617), (180, 167975078), (206, 146774340), (309, 97849560), (360, 83987539), (412, 73387170), (515, 58709736), (618, 48924780), (824, 36693585), (927, 32616520), (1030, 29354868), (1236, 24462390), (1545, 19569912), (1854, 16308260), (2060, 14677434), (2472, 12231195), (3090, 9784956), (3708, 8154130), (4120, 7338717), (4635, 6523304), (6180, 4892478), (7416, 4077065), (9270, 3261652), (12360, 2446239), (18540, 1630826), (37080, 815413)]