149395950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{30181}}^1$

素因数の和:30210

約数の個数: 72

約数和(自身を含む): 437880456

約数和(自身を除く): 288484506

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 150, 165, 198, 225, 275, 330, 450, 495, 550, 825, 990, 1650, 2475, 4950, 30181, 60362, 90543, 150905, 181086, 271629, 301810, 331991, 452715, 543258, 663982, 754525, 905430, 995973, 1358145, 1509050, 1659955, 1991946, 2263575, 2716290, 2987919, 3319910, 4527150, 4979865, 5975838, 6790725, 8299775, 9959730, 13581450, 14939595, 16599550, 24899325, 29879190, 49798650, 74697975, 149395950]

約数ペア:

[(1, 149395950), (2, 74697975), (3, 49798650), (5, 29879190), (6, 24899325), (9, 16599550), (10, 14939595), (11, 13581450), (15, 9959730), (18, 8299775), (22, 6790725), (25, 5975838), (30, 4979865), (33, 4527150), (45, 3319910), (50, 2987919), (55, 2716290), (66, 2263575), (75, 1991946), (90, 1659955), (99, 1509050), (110, 1358145), (150, 995973), (165, 905430), (198, 754525), (225, 663982), (275, 543258), (330, 452715), (450, 331991), (495, 301810), (550, 271629), (825, 181086), (990, 150905), (1650, 90543), (2475, 60362), (4950, 30181)]