207989340150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{15991}}^1\times {\mathrm{86711}}^1$

素因数の和:102717

約数の個数: 48

約数和(自身を含む): 515851769088

約数和(自身を除く): 307862428938

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 15991, 31982, 47973, 79955, 86711, 95946, 159910, 173422, 239865, 260133, 399775, 433555, 479730, 520266, 799550, 867110, 1199325, 1300665, 2167775, 2398650, 2601330, 4335550, 6503325, 13006650, 1386595601, 2773191202, 4159786803, 6932978005, 8319573606, 13865956010, 20798934015, 34664890025, 41597868030, 69329780050, 103994670075, 207989340150]

約数ペア:

[(1, 207989340150), (2, 103994670075), (3, 69329780050), (5, 41597868030), (6, 34664890025), (10, 20798934015), (15, 13865956010), (25, 8319573606), (30, 6932978005), (50, 4159786803), (75, 2773191202), (150, 1386595601), (15991, 13006650), (31982, 6503325), (47973, 4335550), (79955, 2601330), (86711, 2398650), (95946, 2167775), (159910, 1300665), (173422, 1199325), (239865, 867110), (260133, 799550), (399775, 520266), (433555, 479730)]