37999650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{1499}}^1$

素因数の和:1540

約数の個数: 72

約数和(自身を含む): 102114000

約数和(自身を除く): 64114350

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 169, 195, 325, 338, 390, 507, 650, 845, 975, 1014, 1499, 1690, 1950, 2535, 2998, 4225, 4497, 5070, 7495, 8450, 8994, 12675, 14990, 19487, 22485, 25350, 37475, 38974, 44970, 58461, 74950, 97435, 112425, 116922, 194870, 224850, 253331, 292305, 487175, 506662, 584610, 759993, 974350, 1266655, 1461525, 1519986, 2533310, 2923050, 3799965, 6333275, 7599930, 12666550, 18999825, 37999650]

約数ペア:

[(1, 37999650), (2, 18999825), (3, 12666550), (5, 7599930), (6, 6333275), (10, 3799965), (13, 2923050), (15, 2533310), (25, 1519986), (26, 1461525), (30, 1266655), (39, 974350), (50, 759993), (65, 584610), (75, 506662), (78, 487175), (130, 292305), (150, 253331), (169, 224850), (195, 194870), (325, 116922), (338, 112425), (390, 97435), (507, 74950), (650, 58461), (845, 44970), (975, 38974), (1014, 37475), (1499, 25350), (1690, 22485), (1950, 19487), (2535, 14990), (2998, 12675), (4225, 8994), (4497, 8450), (5070, 7495)]