138779850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{349}}^1$

素因数の和:616

約数の個数: 96

約数和(自身を含む): 378100800

約数和(自身を除く): 239320950

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 241, 275, 330, 349, 482, 550, 698, 723, 825, 1047, 1205, 1446, 1650, 1745, 2094, 2410, 2651, 3490, 3615, 3839, 5235, 5302, 6025, 7230, 7678, 7953, 8725, 10470, 11517, 12050, 13255, 15906, 17450, 18075, 19195, 23034, 26175, 26510, 36150, 38390, 39765, 52350, 57585, 66275, 79530, 84109, 95975, 115170, 132550, 168218, 191950, 198825, 252327, 287925, 397650, 420545, 504654, 575850, 841090, 925199, 1261635, 1850398, 2102725, 2523270, 2775597, 4205450, 4625995, 5551194, 6308175, 9251990, 12616350, 13877985, 23129975, 27755970, 46259950, 69389925, 138779850]

約数ペア:

[(1, 138779850), (2, 69389925), (3, 46259950), (5, 27755970), (6, 23129975), (10, 13877985), (11, 12616350), (15, 9251990), (22, 6308175), (25, 5551194), (30, 4625995), (33, 4205450), (50, 2775597), (55, 2523270), (66, 2102725), (75, 1850398), (110, 1261635), (150, 925199), (165, 841090), (241, 575850), (275, 504654), (330, 420545), (349, 397650), (482, 287925), (550, 252327), (698, 198825), (723, 191950), (825, 168218), (1047, 132550), (1205, 115170), (1446, 95975), (1650, 84109), (1745, 79530), (2094, 66275), (2410, 57585), (2651, 52350), (3490, 39765), (3615, 38390), (3839, 36150), (5235, 26510), (5302, 26175), (6025, 23034), (7230, 19195), (7678, 18075), (7953, 17450), (8725, 15906), (10470, 13255), (11517, 12050)]