1835873730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1723}}^1\times {\mathrm{11839}}^1$

素因数の和:13575

約数の個数: 48

約数和(自身を含む): 4776445440

約数和(自身を除く): 2940571710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1723, 3446, 5169, 8615, 10338, 11839, 15507, 17230, 23678, 25845, 31014, 35517, 51690, 59195, 71034, 77535, 106551, 118390, 155070, 177585, 213102, 355170, 532755, 1065510, 20398597, 40797194, 61195791, 101992985, 122391582, 183587373, 203985970, 305978955, 367174746, 611957910, 917936865, 1835873730]

約数ペア:

[(1, 1835873730), (2, 917936865), (3, 611957910), (5, 367174746), (6, 305978955), (9, 203985970), (10, 183587373), (15, 122391582), (18, 101992985), (30, 61195791), (45, 40797194), (90, 20398597), (1723, 1065510), (3446, 532755), (5169, 355170), (8615, 213102), (10338, 177585), (11839, 155070), (15507, 118390), (17230, 106551), (23678, 77535), (25845, 71034), (31014, 59195), (35517, 51690)]